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	Past 4 Weeks


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	Outside air quality > History of air quality on the M5 East project > 2006 M5 East portal monitoring analysis > Tunnel air quality explained > Graphs > Live data > Historical data > Exceedances > Frequently asked questions > Glossary of terms > DECC Air quality data

Air Quality Monitoring - Past 4 Weeks

Disclaimer

The data used on this page comes directly from the air monitoring stations. This data may be adjusted at a later time through a standardised procedure to account for instrument errors, power interruptions and the like.

Note: these figures have not been validated. To view the most recent validated data, please click here.

Station 2 (X1) - Hourly average readings for previous 28 calendar days.

Note: These figures have not been validated. To view the most recent validated data, please click here.

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
27/10/09	1am - 2am	0.01		9.3	SE	8	13
27/10/09	2am - 3am	0.00	10.3	7.1	SE	6	13
27/10/09	3am - 4am	0.00	8.2	12.7	ESE	9	13
27/10/09	4am - 5am	0.00	10.3	10.3	ESE	7	13
27/10/09	5am - 6am	0.00	24.6	15.8	SSE	4	13
27/10/09	6am - 7am	0.01	45.2	12.6	SSE	4	13
27/10/09	7am - 8am	0.03	26.7	16.5	E	5	13
27/10/09	8am - 9am	0.05	28.8	18.7	SE	6	13
27/10/09	9am - 10am	0.07	32.9	10.1	ENE	6	13
27/10/09	10am - 11am	0.08	12.3	10.1	ESE	8	13
27/10/09	11am - 12pm	0.09	6.2	10.3	ESE	7	13
27/10/09	12pm - 1pm	0.09	8.2	10.2	ESE	6	13
27/10/09	1pm - 2pm	0.10	12.3	11.2	E	5	13
27/10/09	2pm - 3pm	0.09	12.3	16.3	ENE	6	13
27/10/09	3pm - 4pm	0.10	16.4	14.3	ENE	5	13
27/10/09	4pm - 5pm	0.09	16.4	19.8	ENE	6	13
27/10/09	5pm - 6pm	0.09	22.6	20.3	ENE	5	13
27/10/09	6pm - 7pm	0.10	22.6	17.0	NE	6	13
27/10/09	7pm - 8pm	0.12	24.6	14.6	NE	3	13
27/10/09	8pm - 9pm	0.13	22.6	13.2	NE	3	13
27/10/09	9pm - 10pm	0.15	16.4	12.8	WNW	4	13
27/10/09	10pm - 11pm	0.17	30.8	10.3	WSW	4	13
27/10/09	11pm - 12am	0.20	39.0	10.1	W	3	13
28/10/09	12am - 1am	0.23	41.1	9.7	SSW	0	13

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
28/10/09	1am - 2am	0.23		6.2	W	4	14
28/10/09	2am - 3am	0.23	24.6	5.5	WNW	7	14
28/10/09	3am - 4am	0.21	30.8	9.3	WNW	4	14
28/10/09	4am - 5am	0.21	32.9	9.4	WNW	4	14
28/10/09	5am - 6am	0.23	37.0	12.5	N	3	14
28/10/09	6am - 7am	0.27	34.9	19.3	NNW	5	14
28/10/09	7am - 8am	0.30	41.1	22.9	WNW	4	14
28/10/09	8am - 9am	0.33	47.2	24.9	WNW	6	14
28/10/09	9am - 10am	0.34	34.9	18.7	NW	7	14
28/10/09	10am - 11am	0.34	18.5	11.5	NNW	7	14
28/10/09	11am - 12pm	0.33	12.3	8.8	NNW	6	14
28/10/09	12pm - 1pm	0.32	12.3	12.7	N	2	14
28/10/09	1pm - 2pm	0.29	22.6	21.9	E	2	14
28/10/09	2pm - 3pm	0.24	30.8	27.1	E	6	14
28/10/09	3pm - 4pm	0.18	20.5	19.5	E	8	14
28/10/09	4pm - 5pm	0.12	22.6	18.8	ENE	6	14
28/10/09	5pm - 6pm	0.10	22.6	14.8	ENE	6	14
28/10/09	6pm - 7pm	0.11	28.8	15.9	E	5	14
28/10/09	7pm - 8pm	0.14	24.6	14.7	E	4	14
28/10/09	8pm - 9pm	0.15	20.5	12.2	ENE	5	14
28/10/09	9pm - 10pm	0.15	16.4	10.7	ENE	3	14
28/10/09	10pm - 11pm	0.14	14.4	11.7	S	5	14
28/10/09	11pm - 12am	0.14	8.2	10.2	SSW	10	14
29/10/09	12am - 1am	0.14	6.2	8.3	S	9	14

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
29/10/09	1am - 2am	0.13		7.7	SSW	10	11
29/10/09	2am - 3am	0.12	6.2	6.8	SSW	9	11
29/10/09	3am - 4am	0.10	6.2	7.5	SSW	10	11
29/10/09	4am - 5am	0.10	6.2	11.9	SSW	10	11
29/10/09	5am - 6am	0.09	10.3	12.2	SSW	11	11
29/10/09	6am - 7am	0.09	12.3	12.5	SSW	10	11
29/10/09	7am - 8am	0.11	16.4	14.1	SW	6	11
29/10/09	8am - 9am	0.13	16.4	15.2	SSW	7	11
29/10/09	9am - 10am	0.13	14.4	14.7	SSW	6	11
29/10/09	10am - 11am	0.14	8.2	10.3	S	6	11
29/10/09	11am - 12pm	0.14	12.3	11.2	S	6	11
29/10/09	12pm - 1pm	0.15	10.3	14.6	S	7	11
29/10/09	1pm - 2pm	0.15	10.3	16.4	S	7	11
29/10/09	2pm - 3pm	0.15	12.3	18.0	S	8	11
29/10/09	3pm - 4pm	0.13	8.2	19.7	S	9	11
29/10/09	4pm - 5pm	0.12	12.3	11.9	S	8	11
29/10/09	5pm - 6pm	0.11	18.5	9.1	SSE	6	11
29/10/09	6pm - 7pm	0.10	14.4	5.1	E	7	11
29/10/09	7pm - 8pm	0.11	18.5	10.2	ENE	5	11
29/10/09	8pm - 9pm	0.12	24.6	8.5	E	3	11
29/10/09	9pm - 10pm	0.13	34.9	7.1	ENE	3	11
29/10/09	10pm - 11pm	0.14	18.5	6.4	NNE	3	11
29/10/09	11pm - 12am	0.16	20.5	4.0	N	3	11
30/10/09	12am - 1am	0.18	28.8	1.8	N	2	11

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
30/10/09	1am - 2am	0.19		3.7	NNW	3	9
30/10/09	2am - 3am	0.21	37.0	5.6	NNW	1	9
30/10/09	3am - 4am	0.22	37.0	3.3	SSW	2	9
30/10/09	4am - 5am	0.21	30.8	4.3	ESE	2	9
30/10/09	5am - 6am	0.24	41.1	7.2	SSE	1	9
30/10/09	6am - 7am	0.26	39.0	8.6	WNW	4	9
30/10/09	7am - 8am	0.31	37.0	15.6	SW	2	9
30/10/09	8am - 9am	0.33	30.8	9.4	NE	5	9
30/10/09	9am - 10am	0.35	41.1	12.5	NNE	1	9
30/10/09	10am - 11am	0.36	37.0	12.0	NNW	1	9
30/10/09	11am - 12pm	0.35	18.5	13.8	ENE	6	9
30/10/09	12pm - 1pm	0.34	14.4	4.3	ENE	7	9
30/10/09	1pm - 2pm	0.29	12.3	7.2	ENE	7	9
30/10/09	2pm - 3pm	0.26	12.3	6.3	ENE	9	9
30/10/09	3pm - 4pm	0.20	12.3	8.0	NE	10	9
30/10/09	4pm - 5pm	0.17	16.4	9.2	NE	10	9
30/10/09	5pm - 6pm	0.13	18.5	9.4	ENE	9	9
30/10/09	6pm - 7pm	0.11	18.5	10.2	NE	9	9
30/10/09	7pm - 8pm	0.12	16.4	10.0	NE	10	9
30/10/09	8pm - 9pm	0.12	14.4	10.5	NE	8	9
30/10/09	9pm - 10pm	0.14	14.4	10.4	NE	5	9
30/10/09	10pm - 11pm	0.15	14.4	11.0	NE	4	9
30/10/09	11pm - 12am	0.17	14.4	6.2	ENE	5	9
31/10/09	12am - 1am	0.17	12.3	5.8	ENE	5	9

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
31/10/09	1am - 2am	0.17		3.0	ENE	6	7
31/10/09	2am - 3am	0.16	8.2	6.8	ENE	7	7
31/10/09	3am - 4am	0.16	8.2	6.4	NE	6	7
31/10/09	4am - 5am	0.15	12.3	3.6	NE	3	7
31/10/09	5am - 6am	0.15	16.4	6.4	S	2	7
31/10/09	6am - 7am	0.17	22.6	9.2	SW	3	7
31/10/09	7am - 8am	0.18	26.7	11.9	NE	2	7
31/10/09	8am - 9am	0.18	10.3	7.8	NE	8	7
31/10/09	9am - 10am	0.17	12.3	8.1	ENE	6	7
31/10/09	10am - 11am	0.17	10.3	3.3	ENE	7	7
31/10/09	11am - 12pm	0.17	8.2	7.0	ENE	7	7
31/10/09	12pm - 1pm	0.17	8.2	5.7	ENE	9	7
31/10/09	1pm - 2pm	0.16	8.2	6.5	ENE	9	7
31/10/09	2pm - 3pm	0.12	8.2	0.3	ENE	9	7
31/10/09	3pm - 4pm	0.09	8.2	8.2	ENE	9	7
31/10/09	4pm - 5pm	0.08	8.2	6.1	ENE	9	7
31/10/09	5pm - 6pm	0.07	12.3	9.3	ENE	9	7
31/10/09	6pm - 7pm	0.08	12.3	8.5	NE	10	7
31/10/09	7pm - 8pm	0.08	14.4	10.0	NE	9	7
31/10/09	8pm - 9pm	0.08	14.4	8.0	NE	9	7
31/10/09	9pm - 10pm	0.09	12.3	5.4	NE	8	7
31/10/09	10pm - 11pm	0.09	12.3	6.4	NE	6	7
31/10/09	11pm - 12am	0.10	10.3	7.5	NNE	5	7
01/11/09	12am - 1am	0.11	12.3	7.7	NNE	4	7

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
01/11/09	1am - 2am	0.11		5.6	NNW	5	11
01/11/09	2am - 3am	0.12	18.5	5.0	NNW	3	11
01/11/09	3am - 4am	0.13	24.6	4.8	NNW	3	11
01/11/09	4am - 5am	0.14	30.8	4.8	NNW	4	11
01/11/09	5am - 6am	0.15	32.9	4.9	NNW	3	11
01/11/09	6am - 7am	0.16	24.6	8.6	N	3	11
01/11/09	7am - 8am	0.17	16.4	7.4	NNE	5	11
01/11/09	8am - 9am	0.17	12.3	4.5	N	7	11
01/11/09	9am - 10am	0.16	10.3	2.6	N	6	11
01/11/09	10am - 11am	0.15	14.4	1.4	N	7	11
01/11/09	11am - 12pm	0.14	14.4	17.2	NE	6	11
01/11/09	12pm - 1pm	0.13	16.4	17.9	NE	8	11
01/11/09	1pm - 2pm	0.13	16.4	14.5	NE	10	11
01/11/09	2pm - 3pm	0.12	14.4	13.7	NE	10	11
01/11/09	3pm - 4pm	0.11	14.4	10.7	NE	10	11
01/11/09	4pm - 5pm	0.12	14.4	15.5	NE	8	11
01/11/09	5pm - 6pm	0.13	16.4	13.9	NE	9	11
01/11/09	6pm - 7pm	0.14	22.6	14.1	NE	8	11
01/11/09	7pm - 8pm	0.16	26.7	17.3	NE	6	11
01/11/09	8pm - 9pm	0.17	30.8	16.8	NE	6	11
01/11/09	9pm - 10pm	0.17	28.8	16.1	NNE	3	11
01/11/09	10pm - 11pm	0.19	41.1	17.8	NE	3	11
01/11/09	11pm - 12am	0.20	41.1	18.7	S	2	11
02/11/09	12am - 1am	0.22	37.0	16.6	ENE	3	11

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
02/11/09	1am - 2am	0.23		15.3	ESE	1	20
02/11/09	2am - 3am	0.23	34.9	12.7	SW	3	20
02/11/09	3am - 4am	0.23	26.7	13.2	SSW	6	20
02/11/09	4am - 5am	0.23	10.3	21.1	S	8	20
02/11/09	5am - 6am	0.22	6.2	21.3	S	8	20
02/11/09	6am - 7am	0.20	12.3	23.2	S	7	20
02/11/09	7am - 8am	0.19	12.3	21.3	SSW	11	20
02/11/09	8am - 9am	0.18	12.3	24.3	SSW	9	20
02/11/09	9am - 10am	0.18	12.3	25.7	S	6	20
02/11/09	10am - 11am	0.18	16.4	26.7	SSE	5	20
02/11/09	11am - 12pm	0.17	8.2	20.8	S	8	20
02/11/09	12pm - 1pm	0.17	12.3	22.7	S	7	20
02/11/09	1pm - 2pm	0.17	10.3	23.9	S	8	20
02/11/09	2pm - 3pm	0.17	10.3	26.6	S	6	20
02/11/09	3pm - 4pm	0.16	8.2	14.6	S	9	20
02/11/09	4pm - 5pm	0.16	14.4	18.4	S	8	20
02/11/09	5pm - 6pm	0.16	20.5	16.4	S	6	20
02/11/09	6pm - 7pm	0.16	18.5	21.0	S	6	20
02/11/09	7pm - 8pm	0.16	14.4	20.2	S	4	20
02/11/09	8pm - 9pm	0.16	10.3	19.4	S	5	20
02/11/09	9pm - 10pm	0.16	10.3	19.3	S	6	20
02/11/09	10pm - 11pm	0.16	8.2	14.4	SSW	5	20
02/11/09	11pm - 12am	0.16	8.2	15.6	SW	6	20
03/11/09	12am - 1am	0.16	8.2	12.5	SSW	6	20

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
03/11/09	1am - 2am	0.16		9.1	SSW	5	22
03/11/09	2am - 3am	0.14	8.2	10.0	WSW	5	22
03/11/09	3am - 4am	0.14	14.4	11.7	NW	6	22
03/11/09	4am - 5am	0.14	24.6	17.5	NNW	9	22
03/11/09	5am - 6am	0.15	26.7	22.3	NNW	10	22
03/11/09	6am - 7am	0.17	37.0	22.8	N	9	22
03/11/09	7am - 8am	0.20	34.9	25.1	NNW	7	22
03/11/09	8am - 9am	0.24	32.9	28.0	NNW	7	22
03/11/09	9am - 10am	0.26	32.9	29.3	NNW	7	22
03/11/09	10am - 11am	0.30	32.9	19.7	N	7	22
03/11/09	11am - 12pm	0.30	20.5	4.1	NNW	9	22
03/11/09	12pm - 1pm	0.29	14.4	1.0	WNW	13	22
03/11/09	1pm - 2pm	0.25	8.2	5.8	WNW	18	22
03/11/09	2pm - 3pm	0.19	10.3	13.4	NW	20	22
03/11/09	3pm - 4pm	0.13	12.3	10.8	NW	16	22
03/11/09	4pm - 5pm	0.05	12.3	11.3	WNW	19	22
03/11/09	5pm - 6pm	-0.01	16.4	13.6	WNW	15	22
03/11/09	6pm - 7pm	-0.06	18.5	19.3	WNW	12	22
03/11/09	7pm - 8pm	-0.10	22.6	45.3	WSW	15	22
03/11/09	8pm - 9pm	-0.12	8.2	36.5	SW	25	22
03/11/09	9pm - 10pm	-0.12	10.3	28.8	SW	23	22
03/11/09	10pm - 11pm	-0.13	12.3	18.8	WSW	16	22
03/11/09	11pm - 12am	-0.13	6.2	49.5	SSW	16	22
04/11/09	12am - 1am	-0.09	4.1	70.2	S	15	22

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
04/11/09	1am - 2am	-0.09		29.4	S	13	24
04/11/09	2am - 3am	-0.07	8.2	25.1	S	12	24
04/11/09	3am - 4am	-0.06	8.2	28.7	S	10	24
04/11/09	4am - 5am	-0.04	12.3	28.9	SSE	6	24
04/11/09	5am - 6am	-0.02	22.6	32.9	SSE	5	24
04/11/09	6am - 7am	0.01	26.7	35.3	S	6	24
04/11/09	7am - 8am	0.03	22.6	30.0	SSE	5	24
04/11/09	8am - 9am	0.03	26.7	30.2	S	5	24
04/11/09	9am - 10am	0.04	28.8	29.6	SE	5	24
04/11/09	10am - 11am	0.05	20.5	21.2	ESE	6	24
04/11/09	11am - 12pm	0.06	18.5	20.5	ESE	6	24
04/11/09	12pm - 1pm	0.07	30.8	23.2	SE	4	24
04/11/09	1pm - 2pm	0.08	20.5	13.7	ESE	6	24
04/11/09	2pm - 3pm	0.09	12.3	9.2	ESE	7	24
04/11/09	3pm - 4pm	0.09	12.3	10.3	ESE	7	24
04/11/09	4pm - 5pm	0.08	16.4	17.8	E	6	24
04/11/09	5pm - 6pm	0.08	18.5	20.7	E	5	24
04/11/09	6pm - 7pm	0.07	18.5	25.7	ENE	6	24
04/11/09	7pm - 8pm	0.07	14.4	24.9	ENE	6	24
04/11/09	8pm - 9pm	0.06	16.4	24.9	ENE	4	24
04/11/09	9pm - 10pm	0.06	14.4	25.4	ENE	5	24
04/11/09	10pm - 11pm	0.05	12.3	23.9	E	4	24
04/11/09	11pm - 12am	0.05	18.5	22.5	NE	3	24
05/11/09	12am - 1am	0.05	10.3	22.8	NNE	2	24

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
05/11/09	1am - 2am	0.05		19.0	NNE	1	10
05/11/09	2am - 3am	0.05	8.2	16.9	NNW	4	10
05/11/09	3am - 4am	0.05	10.3	13.4	NW	4	10
05/11/09	4am - 5am	0.06	14.4	17.7	SSW	6	10
05/11/09	5am - 6am	0.07	14.4	15.2	SSW	6	10
05/11/09	6am - 7am	0.09	18.5	16.6	SSW	9	10
05/11/09	7am - 8am	0.11	14.4	9.9	SSW	7	10
05/11/09	8am - 9am	0.13	14.4	7.5	S	8	10
05/11/09	9am - 10am	0.13	22.6	11.5	S	7	10
05/11/09	10am - 11am	0.15	24.6	7.9	SE	6	10
05/11/09	11am - 12pm	0.16	22.6	9.3	SSE	6	10
05/11/09	12pm - 1pm	0.16	12.3	4.1	S	8	10
05/11/09	1pm - 2pm	0.14	16.4	1.1	SE	7	10
05/11/09	2pm - 3pm	0.14		2.6	ESE	11	10
05/11/09	3pm - 4pm	0.12	10.3	1.3	ESE	11	10
05/11/09	4pm - 5pm	0.12	10.3	7.9	ESE	12	10
05/11/09	5pm - 6pm	0.12	12.3	12.6	ESE	9	10
05/11/09	6pm - 7pm	0.10	14.4	14.3	S	8	10
05/11/09	7pm - 8pm	0.11	26.7	10.1	SSE	5	10
05/11/09	8pm - 9pm	0.12	28.8	8.8	S	4	10
05/11/09	9pm - 10pm	0.15	26.7	7.5	SSE	5	10
05/11/09	10pm - 11pm	0.16	32.9	5.8	ESE	6	10
05/11/09	11pm - 12am	0.16	14.4	7.8	ESE	9	10
06/11/09	12am - 1am	0.15	10.3	8.8	ESE	9	10

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
06/11/09	1am - 2am	0.15		8.0	ESE	7	13
06/11/09	2am - 3am	0.14	8.2	11.4	ESE	8	13
06/11/09	3am - 4am	0.13	16.4	10.4	SE	6	13
06/11/09	4am - 5am	0.12	12.3	14.5	S	6	13
06/11/09	5am - 6am	0.12	20.5	11.0	SE	5	13
06/11/09	6am - 7am	0.11	24.6	12.9	ESE	9	13
06/11/09	7am - 8am	0.14	22.6	13.6	ESE	9	13
06/11/09	8am - 9am	0.15	18.5	14.2	E	8	13
06/11/09	9am - 10am	0.15		15.3	E	8	13
06/11/09	10am - 11am	0.16	8.2	10.0	E	8	13
06/11/09	11am - 12pm	0.16	6.2	11.8	E	8	13
06/11/09	12pm - 1pm	0.15	8.2	9.7	E	8	13
06/11/09	1pm - 2pm	0.14	6.2	16.3	ESE	8	13
06/11/09	2pm - 3pm	0.13	6.2	14.6	E	8	13
06/11/09	3pm - 4pm	0.10	8.2	14.5	E	7	13
06/11/09	4pm - 5pm	0.09	8.2	14.8	E	7	13
06/11/09	5pm - 6pm	0.09	10.3	16.2	E	7	13
06/11/09	6pm - 7pm	0.10	12.3	17.4	E	6	13
06/11/09	7pm - 8pm	0.11	12.3	18.4	E	6	13
06/11/09	8pm - 9pm	0.12	14.4	20.2	ENE	7	13
06/11/09	9pm - 10pm	0.14	18.5	11.7	NE	6	13
06/11/09	10pm - 11pm	0.16	16.4	7.5	NW	3	13
06/11/09	11pm - 12am	0.19	18.5	4.1	W	1	13
07/11/09	12am - 1am	0.22	24.6	4.7	NNE	1	13

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
07/11/09	1am - 2am	0.23		2.6	SSW	5	14
07/11/09	2am - 3am	0.24	24.6	2.6	S	3	14
07/11/09	3am - 4am	0.24	28.8	6.2	SSW	3	14
07/11/09	4am - 5am	0.24	26.7	5.6	E	2	14
07/11/09	5am - 6am	0.22	16.4	9.4	E	4	14
07/11/09	6am - 7am	0.22	26.7	15.4	ENE	4	14
07/11/09	7am - 8am	0.19	18.5	13.5	ENE	5	14
07/11/09	8am - 9am	0.16	10.3	15.9	E	7	14
07/11/09	9am - 10am	0.15	10.3	16.3	ENE	7	14
07/11/09	10am - 11am	0.14	8.2	13.5	E	8	14
07/11/09	11am - 12pm	0.12	8.2	16.7	E	9	14
07/11/09	12pm - 1pm	0.10	6.2	14.8	ESE	10	14
07/11/09	1pm - 2pm	0.09	6.2	14.6	E	9	14
07/11/09	2pm - 3pm	0.07	6.2	14.1	E	10	14
07/11/09	3pm - 4pm	0.05	4.1	18.7	E	10	14
07/11/09	4pm - 5pm	0.03	8.2	15.1	E	8	14
07/11/09	5pm - 6pm	0.02	8.2	12.6	E	9	14
07/11/09	6pm - 7pm	0.02	10.3	15.6	E	8	14
07/11/09	7pm - 8pm	0.01	10.3	20.4	E	7	14
07/11/09	8pm - 9pm	0.02	14.4	19.3	E	6	14
07/11/09	9pm - 10pm	0.02	14.4	19.6	E	5	14
07/11/09	10pm - 11pm	0.04	12.3	14.4	E	5	14
07/11/09	11pm - 12am	0.05	16.4	16.9	ENE	4	14
08/11/09	12am - 1am	0.07	20.5	12.5	E	2	14

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
08/11/09	1am - 2am	0.08		9.5	S	2	10
08/11/09	2am - 3am	0.11	32.9	14.2	SSE	2	10
08/11/09	3am - 4am	0.13	22.6	11.9	ESE	3	10
08/11/09	4am - 5am	0.12	6.2	12.0	ESE	5	10
08/11/09	5am - 6am	0.12	12.3	19.2	SE	5	10
08/11/09	6am - 7am	0.13	18.5	16.6	SSE	3	10
08/11/09	7am - 8am	0.14	14.4	20.1	ESE	4	10
08/11/09	8am - 9am	0.13	8.2	17.2	ESE	6	10
08/11/09	9am - 10am	0.13	14.4	20.1	S	4	10
08/11/09	10am - 11am	0.12	10.3	15.1	SE	4	10
08/11/09	11am - 12pm	0.12	12.3	13.2	SE	6	10
08/11/09	12pm - 1pm	0.14	10.3	8.6	ESE	5	10
08/11/09	1pm - 2pm	0.14	6.2	3.6	E	6	10
08/11/09	2pm - 3pm	0.15	8.2	6.7	ENE	7	10
08/11/09	3pm - 4pm	0.15	8.2	8.9	E	7	10
08/11/09	4pm - 5pm	0.16	14.4	1.1	E	6	10
08/11/09	5pm - 6pm	0.17	12.3	6.5	ESE	7	10
08/11/09	6pm - 7pm	0.18	14.4	6.8	E	6	10
08/11/09	7pm - 8pm	0.19	14.4	6.7	E	5	10
08/11/09	8pm - 9pm	0.20	18.5	7.9	E	3	10
08/11/09	9pm - 10pm	0.22	26.7	4.5	ENE	3	10
08/11/09	10pm - 11pm	0.23	30.8	8.4	E	3	10
08/11/09	11pm - 12am	0.25	30.8	3.1	NNW	0	10
09/11/09	12am - 1am	0.26	37.0	6.6	S	2	10

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
09/11/09	1am - 2am	0.27		6.0	S	1	10
09/11/09	2am - 3am	0.28	34.9	5.9	NW	2	10
09/11/09	3am - 4am	0.29	32.9	6.8	SSW	2	10
09/11/09	4am - 5am	0.30	32.9	7.4	S	1	10
09/11/09	5am - 6am	0.29	32.9	9.7	ENE	2	10
09/11/09	6am - 7am	0.30	30.8	10.8	N	3	10
09/11/09	7am - 8am	0.29	22.6	8.8	N	3	10
09/11/09	8am - 9am	0.27	16.4	6.7	NNE	4	10
09/11/09	9am - 10am	0.26	16.4	11.1	NNE	5	10
09/11/09	10am - 11am	0.23	14.4	12.2	NE	7	10
09/11/09	11am - 12pm	0.20	12.3	15.8	NE	10	10
09/11/09	12pm - 1pm	0.17	12.3	10.8	NE	11	10
09/11/09	1pm - 2pm	0.15	10.3	14.8	NE	10	10
09/11/09	2pm - 3pm	0.11	10.3	12.1	NE	10	10
09/11/09	3pm - 4pm	0.08	12.3	12.1	ENE	10	10
09/11/09	4pm - 5pm	0.06	14.4	9.8	ENE	10	10
09/11/09	5pm - 6pm	0.05	16.4	10.2	NE	10	10
09/11/09	6pm - 7pm	0.05	18.5	8.0	ENE	9	10
09/11/09	7pm - 8pm	0.05	18.5	11.0	NE	7	10
09/11/09	8pm - 9pm	0.05	16.4	11.2	NE	7	10
09/11/09	9pm - 10pm	0.06	16.4	8.5	NNE	3	10
09/11/09	10pm - 11pm	0.06	20.5	8.4	N	3	10
09/11/09	11pm - 12am	0.07	22.6	6.6	N	2	10
10/11/09	12am - 1am	0.06	20.5	5.8	W	2	10

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
10/11/09	1am - 2am	0.06		6.6	SW	2	13
10/11/09	2am - 3am	0.07	18.5	7.3	ENE	2	13
10/11/09	3am - 4am	0.08	20.5	6.9	NE	5	13
10/11/09	4am - 5am	0.09	12.3	8.8	NNE	4	13
10/11/09	5am - 6am	0.10	34.9	9.2	NW	5	13
10/11/09	6am - 7am	0.14	41.1	13.1	NW	6	13
10/11/09	7am - 8am	0.20	45.2	19.7	NW	6	13
10/11/09	8am - 9am	0.23	37.0	15.9	N	5	13
10/11/09	9am - 10am	0.24	32.9	12.8	N	3	13
10/11/09	10am - 11am	0.24	30.8	16.5	NNE	3	13
10/11/09	11am - 12pm	0.24	20.5	15.9	ENE	7	13
10/11/09	12pm - 1pm	0.24	18.5	15.3	E	8	13
10/11/09	1pm - 2pm	0.23	18.5	14.1	ENE	7	13
10/11/09	2pm - 3pm	0.20	14.4	10.7	ENE	9	13
10/11/09	3pm - 4pm	0.15	18.5	14.5	ENE	8	13
10/11/09	4pm - 5pm	0.12	16.4	9.9	NE	9	13
10/11/09	5pm - 6pm	0.11	18.5	17.3	ENE	7	13
10/11/09	6pm - 7pm	0.11	22.6	14.1	NE	9	13
10/11/09	7pm - 8pm	0.12	22.6	20.0	NE	6	13
10/11/09	8pm - 9pm	0.13	18.5	17.1	NE	7	13
10/11/09	9pm - 10pm	0.15	20.5	13.7	NE	3	13
10/11/09	10pm - 11pm	0.17	24.6	8.9	NNE	2	13
10/11/09	11pm - 12am	0.18	20.5	10.2	NNE	1	13
11/11/09	12am - 1am	0.20	24.6	9.4	S	2	13

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
11/11/09	1am - 2am	0.21		10.6	S	3	12
11/11/09	2am - 3am	0.23	45.2	10.8	SW	3	12
11/11/09	3am - 4am	0.24	41.1	9.2	WSW	2	12
11/11/09	4am - 5am	0.27	32.9	9.3	WNW	2	12
11/11/09	5am - 6am	0.30	30.8	10.3	WNW	4	12
11/11/09	6am - 7am	0.35	30.8	18.5	W	4	12
11/11/09	7am - 8am	0.41	39.0	30.4	SW	3	12
11/11/09	8am - 9am	0.44	34.9	21.6	SSW	2	12
11/11/09	9am - 10am	0.42	41.1	26.0	S	5	12
11/11/09	10am - 11am	0.41	22.6	16.6	S	6	12
11/11/09	11am - 12pm	0.39	18.5	15.8	S	8	12
11/11/09	12pm - 1pm	0.36	18.5	14.2	S	7	12
11/11/09	1pm - 2pm	0.31	14.4	7.1	SE	7	12
11/11/09	2pm - 3pm	0.25	12.3	4.2	ESE	7	12
11/11/09	3pm - 4pm	0.18	8.2	10.3	ESE	8	12
11/11/09	4pm - 5pm	0.15	10.3	11.3	ESE	9	12
11/11/09	5pm - 6pm	0.13	10.3	13.1	E	7	12
11/11/09	6pm - 7pm	0.13	14.4	10.2	E	6	12
11/11/09	7pm - 8pm	0.13	16.4	10.8	E	5	12
11/11/09	8pm - 9pm	0.15	20.5	7.8	ENE	3	12
11/11/09	9pm - 10pm	0.16	26.7	6.9	NE	3	12
11/11/09	10pm - 11pm	0.17	22.6	7.3	NE	2	12
11/11/09	11pm - 12am	0.19	26.7	6.8	N	2	12
12/11/09	12am - 1am	0.22	34.9	7.2	NNW	3	12

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
12/11/09	1am - 2am	0.23		8.1	NW	7	17
12/11/09	2am - 3am	0.23	37.0	6.4	NW	9	17
12/11/09	3am - 4am	0.24	47.2	9.0	NW	8	17
12/11/09	4am - 5am	0.24	43.1	8.8	NW	6	17
12/11/09	5am - 6am	0.25	39.0	8.1	NW	6	17
12/11/09	6am - 7am	0.27	37.0	14.2	NW	7	17
12/11/09	7am - 8am	0.31	43.1	20.3	NW	7	17
12/11/09	8am - 9am	0.36	41.1	16.9	NW	7	17
12/11/09	9am - 10am	0.35	32.9	5.9	NNW	7	17
12/11/09	10am - 11am	0.33	28.8	0.5	N	6	17
12/11/09	11am - 12pm	0.31	22.6	-0.1	N	7	17
12/11/09	12pm - 1pm	0.30	32.9	30.2	NNE	5	17
12/11/09	1pm - 2pm	0.30	39.0	34.9	E	7	17
12/11/09	2pm - 3pm	0.30	47.2	25.1	ENE	7	17
12/11/09	3pm - 4pm	0.28	47.2	26.4	ENE	7	17
12/11/09	4pm - 5pm	0.25	41.1	20.0	ENE	7	17
12/11/09	5pm - 6pm	0.25	37.0	46.8	SSE	6	17
12/11/09	6pm - 7pm	0.27	37.0	25.0	SSE	11	17
12/11/09	7pm - 8pm	0.31	24.6	22.0	SE	5	17
12/11/09	8pm - 9pm	0.33	47.2	15.8	SSW	1	17
12/11/09	9pm - 10pm	0.36	69.8	25.4	NW	6	17
12/11/09	10pm - 11pm	0.38	61.6	19.8	WSW	8	17
12/11/09	11pm - 12am	0.39	59.6	15.3	W	6	17
13/11/09	12am - 1am	0.39	43.1	7.3	SW	7	17

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
13/11/09	1am - 2am	0.40		6.7	ESE	1	15
13/11/09	2am - 3am	0.38	16.4	23.9	S	12	15
13/11/09	3am - 4am	0.37	6.2	30.3	S	18	15
13/11/09	4am - 5am	0.33	4.1	21.7	S	17	15
13/11/09	5am - 6am	0.27	4.1	21.1	S	17	15
13/11/09	6am - 7am	0.22	8.2	20.4	S	15	15
13/11/09	7am - 8am	0.17	10.3	19.1	SSW	13	15
13/11/09	8am - 9am	0.14	6.2	14.0	S	15	15
13/11/09	9am - 10am	0.13	6.2	19.2	S	18	15
13/11/09	10am - 11am	0.12	6.2	12.6	S	15	15
13/11/09	11am - 12pm	0.10	4.1	10.5	S	18	15
13/11/09	12pm - 1pm	0.08	6.2	12.2	S	15	15
13/11/09	1pm - 2pm	0.06	4.1	18.6	S	15	15
13/11/09	2pm - 3pm	0.05	4.1	13.9	S	15	15
13/11/09	3pm - 4pm	0.03	4.1	14.3	S	16	15
13/11/09	4pm - 5pm	0.01	6.2	7.6	S	15	15
13/11/09	5pm - 6pm	0.00	6.2	10.2	S	15	15
13/11/09	6pm - 7pm	-0.01	6.2	9.3	S	13	15
13/11/09	7pm - 8pm	-0.01	8.2	11.0	SSW	11	15
13/11/09	8pm - 9pm	0.00	10.3	13.1	SSW	9	15
13/11/09	9pm - 10pm	0.01	14.4	11.4	SW	7	15
13/11/09	10pm - 11pm	0.02	18.5	9.1	SW	7	15
13/11/09	11pm - 12am	0.03	18.5	11.3	SW	7	15
14/11/09	12am - 1am	0.05	43.1	7.9	WSW	7	15

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
14/11/09	1am - 2am	0.07		6.9	WSW	5	14
14/11/09	2am - 3am	0.10	34.9	8.8	W	6	14
14/11/09	3am - 4am	0.12	30.8	7.6	W	5	14
14/11/09	4am - 5am	0.14	20.5	5.4	W	6	14
14/11/09	5am - 6am	0.16	30.8	9.1	NW	7	14
14/11/09	6am - 7am	0.18	34.9	12.8	NW	7	14
14/11/09	7am - 8am	0.22	37.0	17.4	WNW	6	14
14/11/09	8am - 9am	0.23	30.8	16.6	NW	7	14
14/11/09	9am - 10am	0.24	24.6	17.5	NW	6	14
14/11/09	10am - 11am	0.24	12.3	8.9	N	6	14
14/11/09	11am - 12pm	0.23	12.3	3.8	N	5	14
14/11/09	12pm - 1pm	0.23	14.4	16.9	NNW	1	14
14/11/09	1pm - 2pm	0.24	26.7	19.7	NE	9	14
14/11/09	2pm - 3pm	0.23	28.8	17.1	ENE	8	14
14/11/09	3pm - 4pm	0.21	26.7	18.1	ENE	8	14
14/11/09	4pm - 5pm	0.20	22.6	17.6	ENE	7	14
14/11/09	5pm - 6pm	0.19	24.6	22.4	ENE	6	14
14/11/09	6pm - 7pm	0.21	30.8	20.7	ENE	6	14
14/11/09	7pm - 8pm	0.23	28.8	20.2	NE	5	14
14/11/09	8pm - 9pm	0.26	28.8	21.6	NE	5	14
14/11/09	9pm - 10pm	0.27	28.8	14.9	NE	3	14
14/11/09	10pm - 11pm	0.29	41.1	9.2	ENE	2	14
14/11/09	11pm - 12am	0.33	59.6	15.5	NNW	3	14
15/11/09	12am - 1am	0.38	57.5	15.6	N	2	14

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
15/11/09	1am - 2am	0.40		14.9	NW	3	21
15/11/09	2am - 3am	0.43	55.5	15.5	WNW	5	21
15/11/09	3am - 4am	0.46	53.4	17.5	NW	9	21
15/11/09	4am - 5am	0.49	51.3	15.5	NW	7	21
15/11/09	5am - 6am	0.51	47.2	14.9	SW	3	21
15/11/09	6am - 7am	0.51	43.1	19.9	SW	5	21
15/11/09	7am - 8am	0.49	26.7	23.4	S	8	21
15/11/09	8am - 9am	0.42	6.2	16.8	S	16	21
15/11/09	9am - 10am	0.39	6.2	27.6	S	15	21
15/11/09	10am - 11am	0.35	6.2	17.9	S	15	21
15/11/09	11am - 12pm	0.30	4.1	17.2	S	15	21
15/11/09	12pm - 1pm	0.25	4.1	19.0	S	18	21
15/11/09	1pm - 2pm	0.21	4.1	24.0	S	15	21
15/11/09	2pm - 3pm	0.17	4.1	17.0	S	11	21
15/11/09	3pm - 4pm	0.14	4.1	26.3	S	11	21
15/11/09	4pm - 5pm	0.13	6.2	28.7	S	12	21
15/11/09	5pm - 6pm	0.13	10.3	25.6	S	7	21
15/11/09	6pm - 7pm	0.13	10.3	23.2	SSE	5	21
15/11/09	7pm - 8pm	0.13	8.2	25.3	S	6	21
15/11/09	8pm - 9pm	0.14	12.3	33.5	S	6	21
15/11/09	9pm - 10pm	0.14	14.4	24.9	S	6	21
15/11/09	10pm - 11pm	0.15	14.4	23.2	S	5	21
15/11/09	11pm - 12am	0.16	20.5	20.3	SE	4	21
16/11/09	12am - 1am	0.17	18.5	19.7	SSE	2	21

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
16/11/09	1am - 2am	0.17		19.4	S	3	29
16/11/09	2am - 3am	0.16	8.2	17.9	SW	5	29
16/11/09	3am - 4am	0.16	12.3	16.8	SW	6	29
16/11/09	4am - 5am	0.16	22.6	14.7	WSW	4	29
16/11/09	5am - 6am	0.16	43.1	18.5	WSW	4	29
16/11/09	6am - 7am	0.21	39.0	36.2	WSW	3	29
16/11/09	7am - 8am	0.25	37.0	26.8	NW	4	29
16/11/09	8am - 9am	0.29	37.0	28.1	NW	5	29
16/11/09	9am - 10am	0.30	22.6	23.2	NNW	7	29
16/11/09	10am - 11am	0.31	14.4	25.3	NNW	6	29
16/11/09	11am - 12pm	0.32	14.4	28.5	NW	6	29
16/11/09	12pm - 1pm	0.32	16.4	30.0	NNW	7	29
16/11/09	1pm - 2pm	0.32	18.5	30.8	N	6	29
16/11/09	2pm - 3pm	0.30	34.9	52.5	ENE	5	29
16/11/09	3pm - 4pm	0.29	41.1	42.4	ENE	7	29
16/11/09	4pm - 5pm	0.28	32.9	37.5	E	7	29
16/11/09	5pm - 6pm	0.28	30.8	33.4	ENE	8	29
16/11/09	6pm - 7pm	0.33	55.5	36.0	NE	5	29
16/11/09	7pm - 8pm	0.37	43.1	40.0	SE	2	29
16/11/09	8pm - 9pm	0.41	49.3	26.7	NNE	6	29
16/11/09	9pm - 10pm	0.43	32.9	24.3	N	4	29
16/11/09	10pm - 11pm	0.43	30.8	20.2	N	5	29
16/11/09	11pm - 12am	0.42	12.3	35.8	S	22	29
17/11/09	12am - 1am	0.39	4.1	28.1	S	27	29

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
17/11/09	1am - 2am	0.38		21.2	S	23	18
17/11/09	2am - 3am	0.30	2.1	19.7	S	21	18
17/11/09	3am - 4am	0.24	4.1	24.9	S	15	18
17/11/09	4am - 5am	0.16	2.1	25.3	S	12	18
17/11/09	5am - 6am	0.10	4.1	17.0	S	11	18
17/11/09	6am - 7am	0.05	14.4	28.7	S	8	18
17/11/09	7am - 8am	0.02	10.3	29.1	S	9	18
17/11/09	8am - 9am	0.00	10.3	26.2	S	11	18
17/11/09	9am - 10am	-0.01	8.2	19.7	S	11	18
17/11/09	10am - 11am	-0.01	6.2	13.2	S	14	18
17/11/09	11am - 12pm	-0.03	4.1	10.0	S	16	18
17/11/09	12pm - 1pm	-0.04	4.1	16.5	S	19	18
17/11/09	1pm - 2pm	-0.04	4.1	13.9	S	21	18
17/11/09	2pm - 3pm	-0.06	4.1	15.8	S	19	18
17/11/09	3pm - 4pm	-0.06	6.2	19.2	S	17	18
17/11/09	4pm - 5pm	-0.07	6.2	16.8	S	15	18
17/11/09	5pm - 6pm	-0.07	6.2	12.5	S	12	18
17/11/09	6pm - 7pm	-0.07	8.2	16.1	S	10	18
17/11/09	7pm - 8pm	-0.06	6.2	12.1	S	10	18
17/11/09	8pm - 9pm	-0.05	8.2	15.0	S	8	18
17/11/09	9pm - 10pm	-0.04	8.2	14.3	S	7	18
17/11/09	10pm - 11pm	-0.03	14.4	12.6	S	5	18
17/11/09	11pm - 12am	-0.02	10.3	20.1	S	4	18
18/11/09	12am - 1am	-0.01	16.4	8.0	E	2	18

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
18/11/09	1am - 2am	-0.01		3.0	ESE	5	15
18/11/09	2am - 3am	0.01	14.4	15.3	SSE	2	15
18/11/09	3am - 4am	0.03	20.5	7.1	SW	5	15
18/11/09	4am - 5am	0.04	26.7	9.5	WNW	7	15
18/11/09	5am - 6am	0.07	30.8	11.3	WNW	7	15
18/11/09	6am - 7am	0.14	30.8	18.0	W	5	15
18/11/09	7am - 8am	0.20	28.8	15.7	NNW	1	15
18/11/09	8am - 9am	0.25	34.9	18.2	W	3	15
18/11/09	9am - 10am	0.26	28.8	8.0	NE	3	15
18/11/09	10am - 11am	0.26	16.4	10.3	NE	5	15
18/11/09	11am - 12pm	0.26	14.4	19.1	ENE	5	15
18/11/09	12pm - 1pm	0.26	14.4	15.3	ENE	7	15
18/11/09	1pm - 2pm	0.26		13.9	NE	8	15
18/11/09	2pm - 3pm	0.22	12.3	9.4	NE	11	15
18/11/09	3pm - 4pm	0.18	12.3	12.9	ENE	11	15
18/11/09	4pm - 5pm	0.15	16.4	14.1	NE	11	15
18/11/09	5pm - 6pm	0.13	18.5	16.5	NE	12	15
18/11/09	6pm - 7pm	0.15	16.4	21.6	NE	11	15
18/11/09	7pm - 8pm	0.17	18.5	12.1	NE	9	15
18/11/09	8pm - 9pm	0.18	18.5	19.5	NE	6	15
18/11/09	9pm - 10pm	0.19	18.5	23.1	NE	5	15
18/11/09	10pm - 11pm	0.22	16.4	21.6	NE	5	15
18/11/09	11pm - 12am	0.23	12.3	17.6	NNE	3	15
19/11/09	12am - 1am	0.23	10.3	16.6	NNE	2	15

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
19/11/09	1am - 2am	0.24		15.0	N	2	26
19/11/09	2am - 3am	0.22	20.5	12.2	N	2	26
19/11/09	3am - 4am	0.21	24.6	11.5	N	1	26
19/11/09	4am - 5am	0.21	22.6	16.4	NW	5	26
19/11/09	5am - 6am	0.20	28.8	14.7	N	4	26
19/11/09	6am - 7am	0.21	30.8	19.0	N	4	26
19/11/09	7am - 8am	0.24	32.9	24.1	N	4	26
19/11/09	8am - 9am	0.26	32.9	25.5	NNE	4	26
19/11/09	9am - 10am	0.26	26.7	19.7	NNE	4	26
19/11/09	10am - 11am	0.28	39.0	44.9	S	8	26
19/11/09	11am - 12pm	0.29	32.9	29.9	E	6	26
19/11/09	12pm - 1pm	0.30	26.7	28.8	ENE	7	26
19/11/09	1pm - 2pm	0.29	20.5	16.1	ENE	9	26
19/11/09	2pm - 3pm	0.27	24.6	27.2	ENE	8	26
19/11/09	3pm - 4pm	0.25	26.7	26.2	NE	8	26
19/11/09	4pm - 5pm	0.24	24.6	32.2	NE	8	26
19/11/09	5pm - 6pm	0.23	22.6	30.0	NE	10	26
19/11/09	6pm - 7pm	0.24	30.8	31.4	NE	7	26
19/11/09	7pm - 8pm	0.25	39.0	26.9	NE	5	26
19/11/09	8pm - 9pm	0.29	37.0	37.3	NNE	3	26
19/11/09	9pm - 10pm	0.32	43.1	35.1	NE	3	26
19/11/09	10pm - 11pm	0.36	47.2	32.4	ENE	2	26
19/11/09	11pm - 12am	0.40	43.1	33.1	E	1	26
20/11/09	12am - 1am	0.41	34.9	33.2	ENE	3	26

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
20/11/09	1am - 2am	0.43		21.6	W	1	28
20/11/09	2am - 3am	0.42	30.8	19.8	ESE	1	28
20/11/09	3am - 4am	0.39	22.6	17.1	WSW	2	28
20/11/09	4am - 5am	0.34	26.7	18.8	SSW	3	28
20/11/09	5am - 6am	0.32	28.8	18.6	S	3	28
20/11/09	6am - 7am	0.31	30.8	38.0	NE	2	28
20/11/09	7am - 8am	0.33	39.0	42.8	WNW	3	28
20/11/09	8am - 9am	0.36	45.2	23.2	NW	5	28
20/11/09	9am - 10am	0.38	49.3	27.4	WNW	2	28
20/11/09	10am - 11am	0.41	57.5	63.8	NW	1	28
20/11/09	11am - 12pm	0.44		56.0	NNW	2	28
20/11/09	12pm - 1pm	0.48	51.3	50.5	NE	3	28
20/11/09	1pm - 2pm	0.51	47.2	34.5	ENE	9	28
20/11/09	2pm - 3pm	0.49	41.1	40.7	ENE	8	28
20/11/09	3pm - 4pm	0.45	61.6	31.8	ENE	1	28
20/11/09	4pm - 5pm	0.41	39.0	19.6	NE	12	28
20/11/09	5pm - 6pm	0.38	49.3	9.7	NE	8	28
20/11/09	6pm - 7pm	0.35	45.2	54.1	NNE	5	28
20/11/09	7pm - 8pm	0.35	55.5	19.9	NNE	5	28
20/11/09	8pm - 9pm	0.35	76.0	26.0	N	2	28
20/11/09	9pm - 10pm	0.32	34.9	7.9	NNE	5	28
20/11/09	10pm - 11pm	0.29	24.6	3.2	NNE	5	28
20/11/09	11pm - 12am	0.23	14.4	6.4	NNE	7	28
21/11/09	12am - 1am	0.20	22.6	11.1	NW	5	28

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
21/11/09	1am - 2am	0.19		21.3	WSW	7	25
21/11/09	2am - 3am	0.17	6.2	23.7	S	25	25
21/11/09	3am - 4am	0.13	4.1	25.4	S	24	25
21/11/09	4am - 5am	0.08	6.2	21.9	S	20	25
21/11/09	5am - 6am	0.07	6.2	20.0	S	14	25
21/11/09	6am - 7am	0.08	10.3	19.8	SSW	10	25
21/11/09	7am - 8am	0.11	10.3	21.6	SSW	8	25
21/11/09	8am - 9am	0.13	10.3	24.1	SSW	6	25
21/11/09	9am - 10am	0.14	14.4	20.5	WSW	5	25
21/11/09	10am - 11am	0.16	16.4	25.8	SSW	5	25
21/11/09	11am - 12pm	0.17	8.2	22.3	S	7	25
21/11/09	12pm - 1pm	0.18	8.2	23.4	S	8	25
21/11/09	1pm - 2pm	0.20	12.3	27.4	S	8	25
21/11/09	2pm - 3pm	0.20	8.2	9.5	SSE	7	25
21/11/09	3pm - 4pm	0.21	8.2	30.1	S	9	25
21/11/09	4pm - 5pm	0.21	18.5	28.0	SSE	6	25
21/11/09	5pm - 6pm	0.21	18.5	38.5	S	7	25
21/11/09	6pm - 7pm	0.22	28.8	29.7	SE	4	25
21/11/09	7pm - 8pm	0.24	20.5	27.4	SE	4	25
21/11/09	8pm - 9pm	0.25	34.9	35.3	S	2	25
21/11/09	9pm - 10pm	0.27	30.8	30.6	SW	4	25
21/11/09	10pm - 11pm	0.30	24.6	28.4	SW	4	25
21/11/09	11pm - 12am	0.33	30.8	27.9	SW	4	25
22/11/09	12am - 1am	0.35	14.4	25.3	S	6	25

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
22/11/09	1am - 2am	0.35		31.3	S	10	53
22/11/09	2am - 3am	0.33	4.1	28.6	S	7	53
22/11/09	3am - 4am	0.30	4.1	22.1	SSW	5	53
22/11/09	4am - 5am	0.27	4.1	18.5	SW	4	53
22/11/09	5am - 6am	0.24	10.3	20.2	WNW	4	53
22/11/09	6am - 7am	0.24	18.5	23.7	NW	4	53
22/11/09	7am - 8am	0.21	18.5	32.1	NW	5	53
22/11/09	8am - 9am	0.19	16.4	27.7	N	3	53
22/11/09	9am - 10am	0.21	22.6	29.1	NNE	5	53
22/11/09	10am - 11am	0.23	22.6	16.0	N	8	53
22/11/09	11am - 12pm	0.24	14.4	36.5	N	14	53
22/11/09	12pm - 1pm	0.25	14.4	54.8	N	14	53
22/11/09	1pm - 2pm	0.26	12.3	33.4	N	15	53
22/11/09	2pm - 3pm	0.23	14.4	64.8	N	14	53
22/11/09	3pm - 4pm	0.19	10.3	72.5	NW	17	53
22/11/09	4pm - 5pm	0.16	12.3	117.5	NNW	15	53
22/11/09	5pm - 6pm	0.13	18.5	128.8	NNW	10	53
22/11/09	6pm - 7pm	0.09	12.3	110.5	W	18	53
22/11/09	7pm - 8pm	0.06	14.4	89.1	WSW	15	53
22/11/09	8pm - 9pm	0.05	20.5	66.8	WSW	9	53
22/11/09	9pm - 10pm	0.03	20.5	54.8	W	11	53
22/11/09	10pm - 11pm	0.03	32.9	52.7	SW	9	53
22/11/09	11pm - 12am	0.07	37.0	70.4	S	4	53
23/11/09	12am - 1am	0.08	12.3	77.0	S	18	53

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
23/11/09	1am - 2am	0.08		24.7	S	25	18
23/11/09	2am - 3am	0.09	2.1	18.6	S	21	18
23/11/09	3am - 4am	0.09	2.1	20.5	S	18	18
23/11/09	4am - 5am	0.08	4.1	18.4	S	19	18
23/11/09	5am - 6am	0.06	6.2	19.8	S	19	18
23/11/09	6am - 7am	0.04	6.2	15.8	S	17	18
23/11/09	7am - 8am	0.00	6.2	22.1	S	17	18
23/11/09	8am - 9am	-0.03	6.2	22.0	S	16	18
23/11/09	9am - 10am	-0.03	8.2	28.0	S	13	18
23/11/09	10am - 11am	-0.04	10.3	28.2	S	11	18
23/11/09	11am - 12pm	-0.05	10.3	29.3	S	12	18
23/11/09	12pm - 1pm	-0.04	10.3	21.2	S	12	18
23/11/09	1pm - 2pm	-0.04	10.3	6.8	S	12	18
23/11/09	2pm - 3pm	-0.03	8.2	24.3	S	12	18
23/11/09	3pm - 4pm	-0.02	12.3	17.1	S	11	18
23/11/09	4pm - 5pm	-0.01	8.2	9.3	S	13	18
23/11/09	5pm - 6pm	0.00	8.2	7.4	S	13	18
23/11/09	6pm - 7pm	0.00	6.2	19.0	S	13	18
23/11/09	7pm - 8pm	0.00	6.2	17.7	S	11	18
23/11/09	8pm - 9pm	-0.01	6.2	13.3	S	12	18
23/11/09	9pm - 10pm	-0.01	8.2	7.6	S	11	18
23/11/09	10pm - 11pm	-0.02	8.2	9.6	S	8	18
23/11/09	11pm - 12am	-0.03	10.3	19.3	S	8	18
24/11/09	12am - 1am	-0.04					18

Station 3 (U1) - Hourly average readings for previous 28 calendar days.

Note: These figures have not been validated. To view the most recent validated data, please click here.

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
27/10/09	1am - 2am	0.07		12.1	SE	20	17
27/10/09	2am - 3am	0.06	10.3	10.9	SE	17	17
27/10/09	3am - 4am	0.06	8.2	18.3	ESE	15	17
27/10/09	4am - 5am	0.07	8.2	13.2	ESE	16	17
27/10/09	5am - 6am	0.07	24.6	20.1	SE	13	17
27/10/09	6am - 7am	0.08	45.2	17.9	SE	13	17
27/10/09	7am - 8am	0.09	30.8	21.6	ESE	14	17
27/10/09	8am - 9am	0.11	28.8	22.8	ESE	14	17
27/10/09	9am - 10am	0.12	32.9	14.9	ESE	12	17
27/10/09	10am - 11am	0.13	14.4	14.4	ESE	14	17
27/10/09	11am - 12pm	0.13	6.2	12.5	ESE	12	17
27/10/09	12pm - 1pm	0.13	8.2	15.1	ESE	11	17
27/10/09	1pm - 2pm	0.13	8.2	15.3	E	10	17
27/10/09	2pm - 3pm	0.12	8.2	16.9	E	9	17
27/10/09	3pm - 4pm	0.12	10.3	17.6	E	10	17
27/10/09	4pm - 5pm	0.11	12.3	23.8	ENE	10	17
27/10/09	5pm - 6pm	0.11	14.4	25.4	ENE	10	17
27/10/09	6pm - 7pm	0.12	14.4	19.9	ENE	9	17
27/10/09	7pm - 8pm	0.13	18.5	18.5	NE	6	17
27/10/09	8pm - 9pm	0.14	12.3	17.8	NE	6	17
27/10/09	9pm - 10pm	0.15	14.4	16.6	WNW	5	17
27/10/09	10pm - 11pm	0.16	24.6	13.3	W	5	17
27/10/09	11pm - 12am	0.19	39.0	13.0	W	3	17
28/10/09	12am - 1am	0.22	39.0	13.3	WSW	0	17

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
28/10/09	1am - 2am	0.22		9.5	WNW	5	18
28/10/09	2am - 3am	0.23	22.6	6.9	WNW	7	18
28/10/09	3am - 4am	0.24	28.8	9.1	WNW	4	18
28/10/09	4am - 5am	0.24	28.8	9.4	WNW	5	18
28/10/09	5am - 6am	0.26	26.7	11.0	NNW	4	18
28/10/09	6am - 7am	0.30	32.9	25.1	NNW	7	18
28/10/09	7am - 8am	0.35	37.0	24.3	NW	4	18
28/10/09	8am - 9am	0.38	43.1	26.9	WNW	7	18
28/10/09	9am - 10am	0.38	32.9	22.7	NNW	7	18
28/10/09	10am - 11am	0.38	18.5	14.7	NNW	9	18
28/10/09	11am - 12pm	0.36	10.3	13.3	NNW	7	18
28/10/09	12pm - 1pm	0.35	10.3	13.5	N	4	18
28/10/09	1pm - 2pm	0.34	24.6	24.1	E	6	18
28/10/09	2pm - 3pm	0.29	24.6	31.6	E	12	18
28/10/09	3pm - 4pm	0.23	16.4	22.3	E	15	18
28/10/09	4pm - 5pm	0.18	18.5	24.5	E	12	18
28/10/09	5pm - 6pm	0.15	16.4	20.1	ENE	11	18
28/10/09	6pm - 7pm	0.15	24.6	20.0	E	9	18
28/10/09	7pm - 8pm	0.16	20.5	20.5	E	9	18
28/10/09	8pm - 9pm	0.16	14.4	16.8	E	9	18
28/10/09	9pm - 10pm	0.15	14.4	14.7	E	6	18
28/10/09	10pm - 11pm	0.15	14.4	16.5	S	5	18
28/10/09	11pm - 12am	0.15	8.2	14.3	SSW	11	18
29/10/09	12am - 1am	0.14	6.2	12.1	S	13	18

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
29/10/09	1am - 2am	0.14		10.7	SSW	12	15
29/10/09	2am - 3am	0.12	4.1	10.4	S	10	15
29/10/09	3am - 4am	0.11	6.2	11.0	S	13	15
29/10/09	4am - 5am	0.11	6.2	15.7	S	14	15
29/10/09	5am - 6am	0.10	10.3	16.3	S	12	15
29/10/09	6am - 7am	0.10	14.4	16.4	S	13	15
29/10/09	7am - 8am	0.12	20.5	18.6	SSW	9	15
29/10/09	8am - 9am	0.14	18.5	18.7	SW	6	15
29/10/09	9am - 10am	0.15	14.4	17.1	S	5	15
29/10/09	10am - 11am	0.15	8.2	17.2	SSE	12	15
29/10/09	11am - 12pm	0.15	10.3	17.6	SSE	14	15
29/10/09	12pm - 1pm	0.16	12.3	19.5	SE	16	15
29/10/09	1pm - 2pm	0.17	8.2	21.1	SSE	15	15
29/10/09	2pm - 3pm	0.16	8.2	23.1	SSE	14	15
29/10/09	3pm - 4pm	0.14	8.2	25.3	SSE	15	15
29/10/09	4pm - 5pm	0.12	10.3	17.9	SSE	14	15
29/10/09	5pm - 6pm	0.11	16.4	11.1	SE	12	15
29/10/09	6pm - 7pm	0.10	12.3	10.5	E	12	15
29/10/09	7pm - 8pm	0.10	12.3	15.3	E	10	15
29/10/09	8pm - 9pm	0.10	22.6	13.3	E	5	15
29/10/09	9pm - 10pm	0.11	37.0	12.0	E	5	15
29/10/09	10pm - 11pm	0.12	20.5	10.1	NNE	5	15
29/10/09	11pm - 12am	0.14	18.5	7.1	N	4	15
30/10/09	12am - 1am	0.15	24.6	4.3	N	2	15

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
30/10/09	1am - 2am	0.17		5.5	NNW	2	13
30/10/09	2am - 3am	0.18	34.9	10.9	NW	1	13
30/10/09	3am - 4am	0.19	32.9	6.7	WSW	2	13
30/10/09	4am - 5am	0.20	34.9	7.3	ESE	2	13
30/10/09	5am - 6am	0.20	34.9	9.5	SSW	1	13
30/10/09	6am - 7am	0.22	26.7	12.2	WNW	3	13
30/10/09	7am - 8am	0.27	32.9	20.8	WSW	2	13
30/10/09	8am - 9am	0.27	26.7	13.8	ENE	5	13
30/10/09	9am - 10am	0.29	34.9	18.3	NE	2	13
30/10/09	10am - 11am	0.29	32.9	18.4	ESE	2	13
30/10/09	11am - 12pm	0.28	18.5	15.9	E	11	13
30/10/09	12pm - 1pm	0.27	10.3	7.4	ENE	12	13
30/10/09	1pm - 2pm	0.25	10.3	7.2	ENE	12	13
30/10/09	2pm - 3pm	0.22	8.2	8.5	ENE	16	13
30/10/09	3pm - 4pm	0.17	10.3	15.2	ENE	13	13
30/10/09	4pm - 5pm	0.15	10.3	13.3	ENE	17	13
30/10/09	5pm - 6pm	0.11	12.3	14.2	ENE	18	13
30/10/09	6pm - 7pm	0.10	12.3	16.7	ENE	15	13
30/10/09	7pm - 8pm	0.09	10.3	14.7	ENE	16	13
30/10/09	8pm - 9pm	0.10	12.3	18.1	ENE	12	13
30/10/09	9pm - 10pm	0.10	10.3	14.1	ENE	9	13
30/10/09	10pm - 11pm	0.11	10.3	15.7	ENE	8	13
30/10/09	11pm - 12am	0.11	12.3	9.5	ENE	9	13
31/10/09	12am - 1am	0.11	10.3	9.3	ENE	9	13

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
31/10/09	1am - 2am	0.11		6.3	ENE	10	10
31/10/09	2am - 3am	0.11	6.2	11.1	ENE	11	10
31/10/09	3am - 4am	0.11	6.2	10.4	ENE	9	10
31/10/09	4am - 5am	0.11	16.4	7.1	ENE	4	10
31/10/09	5am - 6am	0.11	14.4	8.3	WSW	2	10
31/10/09	6am - 7am	0.11	14.4	9.9	WSW	4	10
31/10/09	7am - 8am	0.13	22.6	18.1	NE	4	10
31/10/09	8am - 9am	0.13	8.2	8.9	ENE	11	10
31/10/09	9am - 10am	0.12	8.2	12.1	ENE	10	10
31/10/09	10am - 11am	0.12	6.2	5.9	ENE	12	10
31/10/09	11am - 12pm	0.12	6.2	11.3	ENE	15	10
31/10/09	12pm - 1pm	0.12	6.2	10.1	ENE	14	10
31/10/09	1pm - 2pm	0.11	4.1	6.9	ENE	15	10
31/10/09	2pm - 3pm	0.10	4.1	3.5	ENE	18	10
31/10/09	3pm - 4pm	0.08	4.1	11.4	ENE	19	10
31/10/09	4pm - 5pm	0.07	4.1	9.5	ENE	18	10
31/10/09	5pm - 6pm	0.07	6.2	12.7	ENE	18	10
31/10/09	6pm - 7pm	0.08	8.2	14.3	ENE	16	10
31/10/09	7pm - 8pm	0.08	10.3	13.5	NE	15	10
31/10/09	8pm - 9pm	0.09	12.3	12.2	NE	14	10
31/10/09	9pm - 10pm	0.09	10.3	8.6	NE	12	10
31/10/09	10pm - 11pm	0.10	10.3	9.8	NE	8	10
31/10/09	11pm - 12am	0.10	10.3	10.9	NNE	9	10
01/11/09	12am - 1am	0.11	10.3	10.6	N	8	10

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
01/11/09	1am - 2am	0.12		7.6	NNW	5	15
01/11/09	2am - 3am	0.12	16.4	8.5	NNW	4	15
01/11/09	3am - 4am	0.13	24.6	5.5	NW	3	15
01/11/09	4am - 5am	0.15	24.6	6.3	NNW	3	15
01/11/09	5am - 6am	0.16	30.8	7.4	NNW	3	15
01/11/09	6am - 7am	0.17	26.7	20.7	NNW	4	15
01/11/09	7am - 8am	0.17	14.4	6.6	N	9	15
01/11/09	8am - 9am	0.17	12.3	6.6	N	11	15
01/11/09	9am - 10am	0.16	8.2	5.4	N	11	15
01/11/09	10am - 11am	0.15	6.2	4.9	NNE	9	15
01/11/09	11am - 12pm	0.14	10.3	22.2	ENE	11	15
01/11/09	12pm - 1pm	0.13	12.3	19.1	ENE	13	15
01/11/09	1pm - 2pm	0.12	10.3	16.9	ENE	16	15
01/11/09	2pm - 3pm	0.11	10.3	18.0	ENE	16	15
01/11/09	3pm - 4pm	0.11	10.3	14.8	ENE	15	15
01/11/09	4pm - 5pm	0.11	10.3	17.4	ENE	17	15
01/11/09	5pm - 6pm	0.12	12.3	20.1	ENE	12	15
01/11/09	6pm - 7pm	0.13	20.5	18.3	ENE	9	15
01/11/09	7pm - 8pm	0.13	20.5	20.9	ENE	9	15
01/11/09	8pm - 9pm	0.13	24.6	21.0	NE	7	15
01/11/09	9pm - 10pm	0.14	24.6	19.7	NE	6	15
01/11/09	10pm - 11pm	0.15	34.9	20.6	NE	4	15
01/11/09	11pm - 12am	0.16	39.0	22.5	SE	3	15
02/11/09	12am - 1am	0.17	34.9	20.9	E	5	15

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
02/11/09	1am - 2am	0.18		18.5	E	2	24
02/11/09	2am - 3am	0.19	32.9	14.5	WSW	4	24
02/11/09	3am - 4am	0.20	26.7	15.2	SSW	6	24
02/11/09	4am - 5am	0.20	10.3	25.3	S	11	24
02/11/09	5am - 6am	0.19	6.2	24.6	S	11	24
02/11/09	6am - 7am	0.19	12.3	27.6	SSE	11	24
02/11/09	7am - 8am	0.18	10.3	24.4	S	14	24
02/11/09	8am - 9am	0.17	10.3	29.9	S	10	24
02/11/09	9am - 10am	0.17	12.3	33.3	SSE	9	24
02/11/09	10am - 11am	0.15	12.3	30.5	SE	14	24
02/11/09	11am - 12pm	0.14	6.2	28.0	SSE	16	24
02/11/09	12pm - 1pm	0.14	10.3	27.6	SSE	15	24
02/11/09	1pm - 2pm	0.13	8.2	28.9	SSE	18	24
02/11/09	2pm - 3pm	0.13	6.2	32.0	SSE	19	24
02/11/09	3pm - 4pm	0.12	8.2	25.2	SSE	18	24
02/11/09	4pm - 5pm	0.12	12.3	21.6	SE	18	24
02/11/09	5pm - 6pm	0.11	16.4	23.8	SE	17	24
02/11/09	6pm - 7pm	0.12	18.5	25.8	SE	15	24
02/11/09	7pm - 8pm	0.11	14.4	24.1	SE	12	24
02/11/09	8pm - 9pm	0.12	12.3	22.7	SSE	10	24
02/11/09	9pm - 10pm	0.12	10.3	23.7	S	9	24
02/11/09	10pm - 11pm	0.13	8.2	17.5	S	5	24
02/11/09	11pm - 12am	0.13	8.2	18.6	WSW	6	24
03/11/09	12am - 1am	0.13	8.2	15.4	SW	5	24

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
03/11/09	1am - 2am	0.13		12.4	SW	5	24
03/11/09	2am - 3am	0.12	4.1	12.6	W	6	24
03/11/09	3am - 4am	0.12	12.3	14.3	NW	6	24
03/11/09	4am - 5am	0.13	20.5	18.1	NNW	8	24
03/11/09	5am - 6am	0.14	24.6	25.0	NNW	9	24
03/11/09	6am - 7am	0.17	32.9	26.9	NNW	9	24
03/11/09	7am - 8am	0.20	30.8	27.7	NNW	8	24
03/11/09	8am - 9am	0.23	26.7	31.2	NNW	9	24
03/11/09	9am - 10am	0.25	30.8	31.2	N	9	24
03/11/09	10am - 11am	0.28	28.8	24.3	N	9	24
03/11/09	11am - 12pm	0.30	16.4	2.6	NNW	10	24
03/11/09	12pm - 1pm	0.30	12.3	-1.4	WNW	17	24
03/11/09	1pm - 2pm	0.28	8.2	3.5	WNW	20	24
03/11/09	2pm - 3pm	0.25	8.2	17.1	NW	20	24
03/11/09	3pm - 4pm	0.22	10.3	10.9	NW	19	24
03/11/09	4pm - 5pm	0.18	8.2	12.9	WNW	21	24
03/11/09	5pm - 6pm	0.15	12.3	17.0	WNW	16	24
03/11/09	6pm - 7pm	0.13	14.4	20.9	WNW	15	24
03/11/09	7pm - 8pm	0.12	20.5	37.0	WSW	18	24
03/11/09	8pm - 9pm	0.11	6.2	34.8	WSW	28	24
03/11/09	9pm - 10pm	0.11	4.1	31.9	WSW	29	24
03/11/09	10pm - 11pm	0.11	10.3	22.7	W	20	24
03/11/09	11pm - 12am	0.10	8.2	62.8	SSW	18	24
04/11/09	12am - 1am	0.10	4.1	84.3	S	22	24

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
04/11/09	1am - 2am	0.10		32.7	SSE	22	29
04/11/09	2am - 3am	0.09	6.2	29.8	SSE	19	29
04/11/09	3am - 4am	0.08	6.2	32.3	SSE	16	29
04/11/09	4am - 5am	0.08	8.2	32.0	SE	14	29
04/11/09	5am - 6am	0.09	20.5	39.8	SE	13	29
04/11/09	6am - 7am	0.10	26.7	40.1	SE	12	29
04/11/09	7am - 8am	0.12	26.7	35.1	SE	12	29
04/11/09	8am - 9am	0.13	30.8	54.3	SSE	12	29
04/11/09	9am - 10am	0.13	28.8	32.6	SE	12	29
04/11/09	10am - 11am	0.14	20.5	25.7	ESE	12	29
04/11/09	11am - 12pm	0.15	16.4	24.6	ESE	9	29
04/11/09	12pm - 1pm	0.16		30.0	ESE	9	29
04/11/09	1pm - 2pm	0.16	18.5	17.0	ESE	10	29
04/11/09	2pm - 3pm	0.16	10.3	13.8	ESE	11	29
04/11/09	3pm - 4pm	0.16	12.3	14.5	E	11	29
04/11/09	4pm - 5pm	0.15	12.3	21.7	E	11	29
04/11/09	5pm - 6pm	0.15	14.4	23.9	E	11	29
04/11/09	6pm - 7pm	0.15	14.4	30.4	ESE	10	29
04/11/09	7pm - 8pm	0.15	10.3	29.5	E	10	29
04/11/09	8pm - 9pm	0.14	12.3	29.2	E	7	29
04/11/09	9pm - 10pm	0.14	14.4	31.2	E	7	29
04/11/09	10pm - 11pm	0.14	8.2	29.7	E	7	29
04/11/09	11pm - 12am	0.14	14.4	26.8	ENE	5	29
05/11/09	12am - 1am	0.14	12.3	27.6	NE	1	29

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
05/11/09	1am - 2am	0.14		26.5	ENE	2	14
05/11/09	2am - 3am	0.13	8.2	17.3	NNW	3	14
05/11/09	3am - 4am	0.13	8.2	13.5	WNW	2	14
05/11/09	4am - 5am	0.12	12.3	18.4	SW	3	14
05/11/09	5am - 6am	0.12	14.4	14.4	SW	5	14
05/11/09	6am - 7am	0.13	18.5	21.8	SSW	7	14
05/11/09	7am - 8am	0.14	16.4	14.8	S	10	14
05/11/09	8am - 9am	0.14	14.4	9.6	SSE	15	14
05/11/09	9am - 10am	0.14	22.6	13.8	SSE	16	14
05/11/09	10am - 11am	0.14	24.6	12.1	SE	15	14
05/11/09	11am - 12pm	0.14	16.4	10.0	SE	19	14
05/11/09	12pm - 1pm	0.14	12.3	8.0	SE	19	14
05/11/09	1pm - 2pm	0.13	10.3	8.2	SE	18	14
05/11/09	2pm - 3pm	0.13	10.3	13.8	ESE	18	14
05/11/09	3pm - 4pm	0.10	8.2	11.9	ESE	19	14
05/11/09	4pm - 5pm	0.10	12.3	13.8	ESE	19	14
05/11/09	5pm - 6pm	0.10	12.3	15.2	ESE	17	14
05/11/09	6pm - 7pm	0.09	16.4	20.8	SSE	15	14
05/11/09	7pm - 8pm	0.10	28.8	13.1	SE	14	14
05/11/09	8pm - 9pm	0.11	32.9	13.7	SSE	10	14
05/11/09	9pm - 10pm	0.11	32.9	12.2	S	8	14
05/11/09	10pm - 11pm	0.13	34.9	14.3	ESE	9	14
05/11/09	11pm - 12am	0.14	16.4	10.3	ESE	13	14
06/11/09	12am - 1am	0.14	10.3	10.7	ESE	14	14

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
06/11/09	1am - 2am	0.14		11.0	ESE	12	16
06/11/09	2am - 3am	0.13	6.2	14.0	ESE	13	16
06/11/09	3am - 4am	0.12	12.3	11.7	SE	13	16
06/11/09	4am - 5am	0.11	12.3	21.6	SSE	11	16
06/11/09	5am - 6am	0.10	22.6	13.2	SE	11	16
06/11/09	6am - 7am	0.10	28.8	17.0	ESE	12	16
06/11/09	7am - 8am	0.10	26.7	17.4	ESE	14	16
06/11/09	8am - 9am	0.11	18.5	16.9	E	14	16
06/11/09	9am - 10am	0.11	12.3	19.7	ESE	14	16
06/11/09	10am - 11am	0.11	8.2	12.7	E	16	16
06/11/09	11am - 12pm	0.11	6.2	12.8	E	16	16
06/11/09	12pm - 1pm	0.10	8.2	13.4	E	15	16
06/11/09	1pm - 2pm	0.10	6.2	18.2	ESE	15	16
06/11/09	2pm - 3pm	0.08	4.1	19.6	ESE	14	16
06/11/09	3pm - 4pm	0.06	6.2	18.0	E	13	16
06/11/09	4pm - 5pm	0.05	6.2	19.0	E	13	16
06/11/09	5pm - 6pm	0.05	8.2	20.1	ESE	12	16
06/11/09	6pm - 7pm	0.05	10.3	22.0	E	12	16
06/11/09	7pm - 8pm	0.05	10.3	22.7	E	14	16
06/11/09	8pm - 9pm	0.06	10.3	24.6	E	11	16
06/11/09	9pm - 10pm	0.07	14.4	15.6	NE	7	16
06/11/09	10pm - 11pm	0.08	12.3	11.3	WNW	5	16
06/11/09	11pm - 12am	0.09	16.4	6.5	W	8	16
07/11/09	12am - 1am	0.11	22.6	7.4	NW	5	16

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
07/11/09	1am - 2am	0.12		5.3	WSW	7	16
07/11/09	2am - 3am	0.15	24.6	4.3	SSW	3	16
07/11/09	3am - 4am	0.17	26.7	8.9	WSW	4	16
07/11/09	4am - 5am	0.18	26.7	6.8	E	1	16
07/11/09	5am - 6am	0.18	18.5	11.9	E	6	16
07/11/09	6am - 7am	0.19	24.6	19.1	E	7	16
07/11/09	7am - 8am	0.18	16.4	15.8	E	12	16
07/11/09	8am - 9am	0.17	8.2	19.3	E	13	16
07/11/09	9am - 10am	0.16	8.2	19.0	ESE	15	16
07/11/09	10am - 11am	0.14	6.2	15.3	E	15	16
07/11/09	11am - 12pm	0.12	8.2	17.3	ESE	16	16
07/11/09	12pm - 1pm	0.10	4.1	17.3	ESE	18	16
07/11/09	1pm - 2pm	0.10	4.1	16.5	ESE	17	16
07/11/09	2pm - 3pm	0.08	4.1	17.7	E	19	16
07/11/09	3pm - 4pm	0.07	4.1	21.7	E	19	16
07/11/09	4pm - 5pm	0.07	6.2	16.7	ESE	18	16
07/11/09	5pm - 6pm	0.06	6.2	16.6	E	15	16
07/11/09	6pm - 7pm	0.06	6.2	19.0	E	15	16
07/11/09	7pm - 8pm	0.06	8.2	23.1	E	14	16
07/11/09	8pm - 9pm	0.06	10.3	23.0	E	11	16
07/11/09	9pm - 10pm	0.06	12.3	23.5	E	9	16
07/11/09	10pm - 11pm	0.07	12.3	17.8	E	9	16
07/11/09	11pm - 12am	0.08	12.3	21.2	E	7	16
08/11/09	12am - 1am	0.09	14.4	14.9	E	4	16

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
08/11/09	1am - 2am	0.11		10.1	SW	2	13
08/11/09	2am - 3am	0.13	26.7	15.5	SSW	3	13
08/11/09	3am - 4am	0.15	22.6	16.6	ESE	3	13
08/11/09	4am - 5am	0.15	10.3	12.5	ESE	6	13
08/11/09	5am - 6am	0.15	10.3	22.4	SE	7	13
08/11/09	6am - 7am	0.16	16.4	20.6	SE	5	13
08/11/09	7am - 8am	0.15	12.3	22.8	ESE	9	13
08/11/09	8am - 9am	0.14	8.2	20.7	ESE	10	13
08/11/09	9am - 10am	0.14	12.3	22.3	SE	7	13
08/11/09	10am - 11am	0.12	8.2	17.2	SE	11	13
08/11/09	11am - 12pm	0.11	10.3	17.1	ESE	12	13
08/11/09	12pm - 1pm	0.11	10.3	10.1	ESE	10	13
08/11/09	1pm - 2pm	0.11	4.1	7.2	E	13	13
08/11/09	2pm - 3pm	0.11	6.2	12.2	E	11	13
08/11/09	3pm - 4pm	0.12	8.2	10.9	E	12	13
08/11/09	4pm - 5pm	0.13	12.3	3.4	ESE	11	13
08/11/09	5pm - 6pm	0.13	10.3	8.7	ESE	12	13
08/11/09	6pm - 7pm	0.14	12.3	9.7	E	11	13
08/11/09	7pm - 8pm	0.14	10.3	9.4	E	9	13
08/11/09	8pm - 9pm	0.15	14.4	12.0	E	6	13
08/11/09	9pm - 10pm	0.17	22.6	7.3	E	6	13
08/11/09	10pm - 11pm	0.18	28.8	11.9	E	5	13
08/11/09	11pm - 12am	0.20	28.8	5.6	NE	0	13
09/11/09	12am - 1am	0.22	30.8	8.3	SW	2	13

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
09/11/09	1am - 2am	0.23		6.8	WSW	2	12
09/11/09	2am - 3am	0.26	26.7	5.2	WNW	3	12
09/11/09	3am - 4am	0.30	24.6	11.7	WSW	3	12
09/11/09	4am - 5am	0.33	28.8	10.3	W	1	12
09/11/09	5am - 6am	0.33	30.8	12.6	NE	2	12
09/11/09	6am - 7am	0.34	28.8	26.5	N	3	12
09/11/09	7am - 8am	0.34	20.5	6.4	N	6	12
09/11/09	8am - 9am	0.31	14.4	5.5	NNE	8	12
09/11/09	9am - 10am	0.29	12.3	8.6	NNE	8	12
09/11/09	10am - 11am	0.26	8.2	14.5	ENE	12	12
09/11/09	11am - 12pm	0.21	8.2	16.9	ENE	16	12
09/11/09	12pm - 1pm	0.18	6.2	13.3	ENE	17	12
09/11/09	1pm - 2pm	0.15	4.1	15.3	ENE	19	12
09/11/09	2pm - 3pm	0.12	6.2	12.3	ENE	21	12
09/11/09	3pm - 4pm	0.10	6.2	15.8	ENE	18	12
09/11/09	4pm - 5pm	0.09	8.2	14.4	ENE	17	12
09/11/09	5pm - 6pm	0.07	8.2	7.9	ENE	16	12
09/11/09	6pm - 7pm	0.07	12.3	9.2	ENE	16	12
09/11/09	7pm - 8pm	0.07	14.4	14.4	NE	12	12
09/11/09	8pm - 9pm	0.08	12.3	13.4	NE	10	12
09/11/09	9pm - 10pm	0.08	14.4	11.7	NNE	7	12
09/11/09	10pm - 11pm	0.08	14.4	10.1	N	6	12
09/11/09	11pm - 12am	0.09	20.5	8.4	N	3	12
10/11/09	12am - 1am	0.10	18.5	9.2	W	3	12

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
10/11/09	1am - 2am	0.11		9.2	WSW	4	15
10/11/09	2am - 3am	0.12	20.5	7.3	NNW	1	15
10/11/09	3am - 4am	0.12	16.4	11.1	ENE	6	15
10/11/09	4am - 5am	0.12	10.3	9.2	NE	5	15
10/11/09	5am - 6am	0.13	28.8	10.2	NW	6	15
10/11/09	6am - 7am	0.17	37.0	17.5	NW	6	15
10/11/09	7am - 8am	0.22	39.0	21.6	NNW	5	15
10/11/09	8am - 9am	0.24	32.9	18.6	N	7	15
10/11/09	9am - 10am	0.24	28.8	14.9	NNE	5	15
10/11/09	10am - 11am	0.24	26.7	19.4	NE	4	15
10/11/09	11am - 12pm	0.24	16.4	17.9	E	12	15
10/11/09	12pm - 1pm	0.24	14.4	18.8	E	13	15
10/11/09	1pm - 2pm	0.24	14.4	18.8	E	12	15
10/11/09	2pm - 3pm	0.20	12.3	14.2	ENE	14	15
10/11/09	3pm - 4pm	0.15	12.3	19.4	ENE	15	15
10/11/09	4pm - 5pm	0.13	10.3	9.5	ENE	18	15
10/11/09	5pm - 6pm	0.11	10.3	19.9	ENE	18	15
10/11/09	6pm - 7pm	0.10	12.3	20.2	ENE	15	15
10/11/09	7pm - 8pm	0.10	16.4	21.6	NE	11	15
10/11/09	8pm - 9pm	0.10	16.4	20.1	NE	11	15
10/11/09	9pm - 10pm	0.11	14.4	16.5	NE	7	15
10/11/09	10pm - 11pm	0.11	22.6	10.9	NNE	4	15
10/11/09	11pm - 12am	0.12	20.5	11.6	N	1	15
11/11/09	12am - 1am	0.14	20.5	11.0	SW	2	15

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
11/11/09	1am - 2am	0.15		7.9	SW	2	15
11/11/09	2am - 3am	0.17	32.9	6.9	WSW	4	15
11/11/09	3am - 4am	0.20	26.7	8.4	WSW	3	15
11/11/09	4am - 5am	0.23	24.6	9.8	WNW	3	15
11/11/09	5am - 6am	0.26	20.5	10.5	W	4	15
11/11/09	6am - 7am	0.31	22.6	35.2	W	5	15
11/11/09	7am - 8am	0.37	34.9	30.3	WSW	3	15
11/11/09	8am - 9am	0.38	32.9	24.2	S	2	15
11/11/09	9am - 10am	0.36	37.0	29.9	SE	6	15
11/11/09	10am - 11am	0.34	18.5	20.1	SSE	13	15
11/11/09	11am - 12pm	0.31	18.5	22.1	SSE	14	15
11/11/09	12pm - 1pm	0.28	16.4	17.9	SSE	15	15
11/11/09	1pm - 2pm	0.24	8.2	9.0	ESE	13	15
11/11/09	2pm - 3pm	0.18	8.2	6.6	ESE	15	15
11/11/09	3pm - 4pm	0.11	6.2	14.9	ESE	16	15
11/11/09	4pm - 5pm	0.08	6.2	15.6	ESE	16	15
11/11/09	5pm - 6pm	0.07	8.2	18.1	ESE	15	15
11/11/09	6pm - 7pm	0.06	8.2	14.5	E	11	15
11/11/09	7pm - 8pm	0.06	10.3	14.6	E	9	15
11/11/09	8pm - 9pm	0.07	14.4	11.9	E	7	15
11/11/09	9pm - 10pm	0.08	22.6	10.7	ENE	6	15
11/11/09	10pm - 11pm	0.09	18.5	10.8	NNE	5	15
11/11/09	11pm - 12am	0.10	22.6	9.5	N	4	15
12/11/09	12am - 1am	0.13	30.8	8.1	NNW	3	15

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
12/11/09	1am - 2am	0.14		8.0	NW	5	20
12/11/09	2am - 3am	0.16	32.9	8.9	NW	6	20
12/11/09	3am - 4am	0.18	43.1	9.8	WNW	6	20
12/11/09	4am - 5am	0.20	39.0	9.5	NW	7	20
12/11/09	5am - 6am	0.23	37.0	10.2	NW	7	20
12/11/09	6am - 7am	0.26	32.9	28.4	NW	7	20
12/11/09	7am - 8am	0.30	37.0	18.4	NW	7	20
12/11/09	8am - 9am	0.32	37.0	14.9	NW	7	20
12/11/09	9am - 10am	0.32	28.8	7.4	NNW	9	20
12/11/09	10am - 11am	0.31	24.6	-0.7	N	9	20
12/11/09	11am - 12pm	0.30	20.5	3.3	N	7	20
12/11/09	12pm - 1pm	0.30	30.8	37.8	NE	8	20
12/11/09	1pm - 2pm	0.30	32.9	38.5	E	12	20
12/11/09	2pm - 3pm	0.29	37.0	30.1	ENE	13	20
12/11/09	3pm - 4pm	0.28	32.9	39.0	ENE	12	20
12/11/09	4pm - 5pm	0.27	28.8	25.6	ENE	13	20
12/11/09	5pm - 6pm	0.27	30.8	52.4	SE	11	20
12/11/09	6pm - 7pm	0.27	41.1	30.4	SSE	20	20
12/11/09	7pm - 8pm	0.28	22.6	27.0	SE	9	20
12/11/09	8pm - 9pm	0.28	41.1	17.8	SSE	1	20
12/11/09	9pm - 10pm	0.30	63.7	28.4	NW	7	20
12/11/09	10pm - 11pm	0.31	55.5	20.7	W	10	20
12/11/09	11pm - 12am	0.31	53.4	16.8	WNW	6	20
13/11/09	12am - 1am	0.32	43.1	8.0	SW	7	20

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
13/11/09	1am - 2am	0.32		8.3	SE	2	18
13/11/09	2am - 3am	0.32	14.4	26.8	S	15	18
13/11/09	3am - 4am	0.31	6.2	33.7	S	22	18
13/11/09	4am - 5am	0.28	4.1	23.8	S	23	18
13/11/09	5am - 6am	0.23	4.1	23.7	S	24	18
13/11/09	6am - 7am	0.18	6.2	23.1	S	19	18
13/11/09	7am - 8am	0.14	8.2	21.5	S	17	18
13/11/09	8am - 9am	0.11	8.2	15.7	S	21	18
13/11/09	9am - 10am	0.10	6.2	27.7	S	24	18
13/11/09	10am - 11am	0.09	6.2	17.1	S	24	18
13/11/09	11am - 12pm	0.07	4.1	13.6	S	27	18
13/11/09	12pm - 1pm	0.07	6.2	17.8	SSE	23	18
13/11/09	1pm - 2pm	0.06	4.1	21.9	S	24	18
13/11/09	2pm - 3pm	0.05	4.1	21.9	SSE	23	18
13/11/09	3pm - 4pm	0.04	6.2	20.1	SSE	24	18
13/11/09	4pm - 5pm	0.04	6.2	10.5	SSE	22	18
13/11/09	5pm - 6pm	0.04	6.2	14.6	SSE	23	18
13/11/09	6pm - 7pm	0.03	6.2	12.2	S	19	18
13/11/09	7pm - 8pm	0.03	6.2	12.6	S	14	18
13/11/09	8pm - 9pm	0.04	10.3	15.5	SSW	9	18
13/11/09	9pm - 10pm	0.05	14.4	12.7	WSW	7	18
13/11/09	10pm - 11pm	0.06	16.4	9.5	WSW	6	18
13/11/09	11pm - 12am	0.07	20.5	11.2	WSW	5	18
14/11/09	12am - 1am	0.10	39.0	9.1	W	7	18

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
14/11/09	1am - 2am	0.11		6.6	W	7	15
14/11/09	2am - 3am	0.14	34.9	9.6	W	9	15
14/11/09	3am - 4am	0.15	30.8	8.6	W	7	15
14/11/09	4am - 5am	0.16	20.5	6.8	WNW	6	15
14/11/09	5am - 6am	0.18	28.8	8.8	NW	9	15
14/11/09	6am - 7am	0.19	32.9	15.1	NW	8	15
14/11/09	7am - 8am	0.22	32.9	17.0	NW	7	15
14/11/09	8am - 9am	0.23	28.8	17.5	NW	7	15
14/11/09	9am - 10am	0.24	22.6	17.0	NW	7	15
14/11/09	10am - 11am	0.23	10.3	10.0	N	9	15
14/11/09	11am - 12pm	0.22	8.2	4.8	NNE	7	15
14/11/09	12pm - 1pm	0.22	12.3	17.6	NE	3	15
14/11/09	1pm - 2pm	0.23	22.6	20.3	ENE	14	15
14/11/09	2pm - 3pm	0.22	22.6	18.7	ENE	15	15
14/11/09	3pm - 4pm	0.19	20.5	18.0	ENE	15	15
14/11/09	4pm - 5pm	0.18	16.4	19.2	ENE	15	15
14/11/09	5pm - 6pm	0.16	18.5	25.8	ENE	14	15
14/11/09	6pm - 7pm	0.17	22.6	23.4	ENE	11	15
14/11/09	7pm - 8pm	0.18	20.5	22.1	ENE	10	15
14/11/09	8pm - 9pm	0.19	20.5	23.0	NE	8	15
14/11/09	9pm - 10pm	0.19	22.6	15.8	NE	5	15
14/11/09	10pm - 11pm	0.20	39.0	11.0	E	5	15
14/11/09	11pm - 12am	0.24	55.5	17.1	NNW	3	15
15/11/09	12am - 1am	0.28	55.5	16.0	N	3	15

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
15/11/09	1am - 2am	0.30		14.8	NW	4	24
15/11/09	2am - 3am	0.35	51.3	15.5	WNW	6	24
15/11/09	3am - 4am	0.40	49.3	15.7	NW	7	24
15/11/09	4am - 5am	0.44	47.2	14.9	NW	5	24
15/11/09	5am - 6am	0.48	39.0	12.8	WSW	1	24
15/11/09	6am - 7am	0.50	39.0	31.2	WSW	4	24
15/11/09	7am - 8am	0.49	26.7	25.1	S	8	24
15/11/09	8am - 9am	0.43	6.2	17.5	S	17	24
15/11/09	9am - 10am	0.40	6.2	31.1	S	21	24
15/11/09	10am - 11am	0.35	4.1	22.7	S	20	24
15/11/09	11am - 12pm	0.29	4.1	22.0	S	21	24
15/11/09	12pm - 1pm	0.23	4.1	25.0	S	23	24
15/11/09	1pm - 2pm	0.18	4.1	27.9	SSE	25	24
15/11/09	2pm - 3pm	0.14	4.1	18.3	SSE	25	24
15/11/09	3pm - 4pm	0.11	4.1	32.1	SSE	21	24
15/11/09	4pm - 5pm	0.10	4.1	32.6	SSE	21	24
15/11/09	5pm - 6pm	0.10	8.2	28.5	SE	18	24
15/11/09	6pm - 7pm	0.10	10.3	25.7	SE	15	24
15/11/09	7pm - 8pm	0.11	10.3	28.8	SSE	11	24
15/11/09	8pm - 9pm	0.12	14.4	37.4	SSE	11	24
15/11/09	9pm - 10pm	0.12	16.4	27.1	SSE	11	24
15/11/09	10pm - 11pm	0.13	16.4	25.6	SE	11	24
15/11/09	11pm - 12am	0.14	16.4	24.2	SE	8	24
16/11/09	12am - 1am	0.14	14.4	23.2	SE	5	24

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
16/11/09	1am - 2am	0.14		22.6	SSE	4	31
16/11/09	2am - 3am	0.14	8.2	17.9	WSW	3	31
16/11/09	3am - 4am	0.14	8.2	15.4	W	4	31
16/11/09	4am - 5am	0.14	10.3	16.5	WNW	2	31
16/11/09	5am - 6am	0.15	37.0	14.0	W	4	31
16/11/09	6am - 7am	0.19	34.9	43.8	W	5	31
16/11/09	7am - 8am	0.24	34.9	27.5	NNW	3	31
16/11/09	8am - 9am	0.28	34.9	26.2	NNW	5	31
16/11/09	9am - 10am	0.27	20.5	26.2	NNW	8	31
16/11/09	10am - 11am	0.28	14.4	26.9	NNW	7	31
16/11/09	11am - 12pm	0.29	12.3	27.6	NNW	7	31
16/11/09	12pm - 1pm	0.30	14.4	31.7	NNW	8	31
16/11/09	1pm - 2pm	0.31	14.4	33.1	N	9	31
16/11/09	2pm - 3pm	0.31	34.9	59.9	ENE	6	31
16/11/09	3pm - 4pm	0.30	37.0	45.3	ENE	12	31
16/11/09	4pm - 5pm	0.30	26.7	41.6	E	13	31
16/11/09	5pm - 6pm	0.31	24.6	36.5	ENE	15	31
16/11/09	6pm - 7pm	0.33	41.1	40.0	ENE	8	31
16/11/09	7pm - 8pm	0.35	43.1	44.9	ESE	3	31
16/11/09	8pm - 9pm	0.37	41.1	27.9	NE	8	31
16/11/09	9pm - 10pm	0.37	34.9	26.8	N	7	31
16/11/09	10pm - 11pm	0.35	28.8	20.2	NNW	6	31
16/11/09	11pm - 12am	0.33	12.3	40.0	S	28	31
17/11/09	12am - 1am	0.30	2.1	34.1	S	33	31

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
17/11/09	1am - 2am	0.28		28.1	S	30	23
17/11/09	2am - 3am	0.24	2.1	33.5	S	28	23
17/11/09	3am - 4am	0.19	2.1	27.2	S	23	23
17/11/09	4am - 5am	0.14	4.1	29.3	S	16	23
17/11/09	5am - 6am	0.11	4.1	21.4	S	15	23
17/11/09	6am - 7am	0.08	16.4	33.7	S	10	23
17/11/09	7am - 8am	0.06	14.4	33.7	SSE	16	23
17/11/09	8am - 9am	0.06	10.3	30.6	SSE	18	23
17/11/09	9am - 10am	0.05	10.3	27.9	S	19	23
17/11/09	10am - 11am	0.05	8.2	21.8	SSE	22	23
17/11/09	11am - 12pm	0.05	6.2	18.0	S	25	23
17/11/09	12pm - 1pm	0.04	6.2	25.6	S	27	23
17/11/09	1pm - 2pm	0.04	8.2	22.9	S	25	23
17/11/09	2pm - 3pm	0.03	6.2	24.0	S	27	23
17/11/09	3pm - 4pm	0.03	8.2	29.7	S	21	23
17/11/09	4pm - 5pm	0.03	8.2	22.4	S	21	23
17/11/09	5pm - 6pm	0.03	8.2	13.7	SSE	19	23
17/11/09	6pm - 7pm	0.03	8.2	19.8	SSE	18	23
17/11/09	7pm - 8pm	0.03	6.2	15.0	S	15	23
17/11/09	8pm - 9pm	0.03	8.2	16.8	S	12	23
17/11/09	9pm - 10pm	0.04	12.3	16.5	SSE	10	23
17/11/09	10pm - 11pm	0.04	16.4	13.1	SSE	8	23
17/11/09	11pm - 12am	0.04	10.3	22.5	SSE	7	23
18/11/09	12am - 1am	0.04	12.3	10.3	ESE	2	23

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
18/11/09	1am - 2am	0.04		4.8	ESE	8	17
18/11/09	2am - 3am	0.05	12.3	19.5	ESE	2	17
18/11/09	3am - 4am	0.07	20.5	8.9	W	6	17
18/11/09	4am - 5am	0.08	24.6	9.2	W	6	17
18/11/09	5am - 6am	0.10	30.8	11.0	W	6	17
18/11/09	6am - 7am	0.15	34.9	21.5	W	6	17
18/11/09	7am - 8am	0.21	34.9	18.2	E	0	17
18/11/09	8am - 9am	0.26	37.0	22.5	WNW	3	17
18/11/09	9am - 10am	0.28	34.9	15.1	ENE	4	17
18/11/09	10am - 11am	0.28	16.4	9.0	NE	8	17
18/11/09	11am - 12pm	0.28	12.3	17.5	E	9	17
18/11/09	12pm - 1pm	0.28	10.3	18.1	ENE	11	17
18/11/09	1pm - 2pm	0.26	8.2	17.1	ENE	13	17
18/11/09	2pm - 3pm	0.22	8.2	12.0	ENE	16	17
18/11/09	3pm - 4pm	0.17	8.2	15.0	ENE	19	17
18/11/09	4pm - 5pm	0.14	10.3	17.8	ENE	18	17
18/11/09	5pm - 6pm	0.11	10.3	19.1	ENE	19	17
18/11/09	6pm - 7pm	0.11	12.3	24.0	ENE	16	17
18/11/09	7pm - 8pm	0.11	14.4	13.7	NE	15	17
18/11/09	8pm - 9pm	0.12	14.4	22.5	NE	12	17
18/11/09	9pm - 10pm	0.12	14.4	25.7	NE	10	17
18/11/09	10pm - 11pm	0.13	14.4	24.0	NE	10	17
18/11/09	11pm - 12am	0.14	12.3	19.8	NNE	9	17
19/11/09	12am - 1am	0.14	10.3	18.1	NNE	5	17

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
19/11/09	1am - 2am	0.15		17.1	NNE	4	29
19/11/09	2am - 3am	0.14	18.5	15.4	N	3	29
19/11/09	3am - 4am	0.15	20.5	11.3	N	2	29
19/11/09	4am - 5am	0.16	22.6	14.1	NW	5	29
19/11/09	5am - 6am	0.17	26.7	14.0	NNW	5	29
19/11/09	6am - 7am	0.21	28.8	37.8	N	5	29
19/11/09	7am - 8am	0.24	30.8	14.9	N	6	29
19/11/09	8am - 9am	0.27	30.8	26.6	NNE	7	29
19/11/09	9am - 10am	0.28	28.8	21.4	NNE	6	29
19/11/09	10am - 11am	0.30	41.1	50.7	SE	14	29
19/11/09	11am - 12pm	0.31	30.8	33.7	ESE	14	29
19/11/09	12pm - 1pm	0.32	24.6	32.2	ENE	11	29
19/11/09	1pm - 2pm	0.32	16.4	21.9	ENE	16	29
19/11/09	2pm - 3pm	0.30	20.5	29.9	ENE	15	29
19/11/09	3pm - 4pm	0.29	22.6	30.0	ENE	15	29
19/11/09	4pm - 5pm	0.27	20.5	37.6	ENE	14	29
19/11/09	5pm - 6pm	0.27	18.5	32.3	NE	15	29
19/11/09	6pm - 7pm	0.26	22.6	34.8	NE	11	29
19/11/09	7pm - 8pm	0.26	37.0	31.2	ENE	7	29
19/11/09	8pm - 9pm	0.26	32.9	37.3	NNE	5	29
19/11/09	9pm - 10pm	0.26	37.0	37.5	ENE	4	29
19/11/09	10pm - 11pm	0.29	45.2	35.1	E	5	29
19/11/09	11pm - 12am	0.31	45.2	35.5	ESE	3	29
20/11/09	12am - 1am	0.32	41.1	36.6	E	7	29

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
20/11/09	1am - 2am	0.33		23.4	NNE	0	31
20/11/09	2am - 3am	0.33	30.8	19.9	ESE	2	31
20/11/09	3am - 4am	0.31	24.6	18.4	WSW	2	31
20/11/09	4am - 5am	0.30	24.6	15.3	SW	3	31
20/11/09	5am - 6am	0.29	28.8	22.2	SSE	3	31
20/11/09	6am - 7am	0.29	28.8	48.5	NE	2	31
20/11/09	7am - 8am	0.30	39.0	44.7	NW	2	31
20/11/09	8am - 9am	0.33	45.2	20.1	NNW	4	31
20/11/09	9am - 10am	0.34	47.2	26.2	WNW	1	31
20/11/09	10am - 11am	0.39	63.7	68.9	NNW	3	31
20/11/09	11am - 12pm	0.46	90.4	57.5	NNW	5	31
20/11/09	12pm - 1pm	0.50	47.2	53.9	N	3	31
20/11/09	1pm - 2pm	0.52	41.1	43.7	ENE	15	31
20/11/09	2pm - 3pm	0.50	28.8	48.6	ENE	13	31
20/11/09	3pm - 4pm	0.49	57.5	41.1	E	5	31
20/11/09	4pm - 5pm	0.46	34.9	14.3	NE	19	31
20/11/09	5pm - 6pm	0.45	41.1	13.0	NE	13	31
20/11/09	6pm - 7pm	0.42	43.1	60.2	N	7	31
20/11/09	7pm - 8pm	0.37	43.1	21.6	NE	7	31
20/11/09	8pm - 9pm	0.36	69.8	30.1	NNE	5	31
20/11/09	9pm - 10pm	0.33	32.9	12.3	NNE	12	31
20/11/09	10pm - 11pm	0.31	20.5	5.1	NNE	10	31
20/11/09	11pm - 12am	0.26	12.3	9.0	NNE	15	31
21/11/09	12am - 1am	0.24	16.4	14.8	NNW	8	31

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
21/11/09	1am - 2am	0.22		23.3	WSW	8	29
21/11/09	2am - 3am	0.19	6.2	25.0	S	28	29
21/11/09	3am - 4am	0.15	4.1	31.8	S	29	29
21/11/09	4am - 5am	0.09	2.1	27.6	S	25	29
21/11/09	5am - 6am	0.08	4.1	23.9	S	19	29
21/11/09	6am - 7am	0.08	8.2	22.8	SSW	12	29
21/11/09	7am - 8am	0.09	10.3	26.4	SSW	9	29
21/11/09	8am - 9am	0.10	10.3	25.1	WSW	7	29
21/11/09	9am - 10am	0.10	10.3	25.4	W	6	29
21/11/09	10am - 11am	0.11	14.4	30.5	S	5	29
21/11/09	11am - 12pm	0.12	8.2	24.1	SSE	14	29
21/11/09	12pm - 1pm	0.14	6.2	24.2	SSE	17	29
21/11/09	1pm - 2pm	0.15	8.2	30.6	SE	16	29
21/11/09	2pm - 3pm	0.16	8.2	14.1	SSE	17	29
21/11/09	3pm - 4pm	0.17	8.2	36.6	SE	18	29
21/11/09	4pm - 5pm	0.17	22.6	27.2	SE	14	29
21/11/09	5pm - 6pm	0.17	18.5	45.6	SSE	13	29
21/11/09	6pm - 7pm	0.17	30.8	33.2	ESE	19	29
21/11/09	7pm - 8pm	0.17	16.4	33.6	ESE	10	29
21/11/09	8pm - 9pm	0.17	32.9	40.7	SSE	5	29
21/11/09	9pm - 10pm	0.18	26.7	33.7	SW	4	29
21/11/09	10pm - 11pm	0.19	22.6	31.4	WSW	3	29
21/11/09	11pm - 12am	0.20	24.6	30.6	SW	3	29
22/11/09	12am - 1am	0.21	14.4	29.5	SSE	9	29

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
22/11/09	1am - 2am	0.21		34.5	S	12	55
22/11/09	2am - 3am	0.21	4.1	31.7	S	10	55
22/11/09	3am - 4am	0.20	4.1	25.2	S	6	55
22/11/09	4am - 5am	0.19	4.1	19.6	WSW	4	55
22/11/09	5am - 6am	0.17	6.2	23.8	WNW	5	55
22/11/09	6am - 7am	0.17	16.4	29.8	NW	4	55
22/11/09	7am - 8am	0.16	14.4	31.3	NNW	5	55
22/11/09	8am - 9am	0.16	14.4	31.5	NNE	6	55
22/11/09	9am - 10am	0.18	18.5	30.0	NNE	8	55
22/11/09	10am - 11am	0.20	16.4	21.7	N	11	55
22/11/09	11am - 12pm	0.23	10.3	31.9	N	14	55
22/11/09	12pm - 1pm	0.26	10.3	36.0	N	18	55
22/11/09	1pm - 2pm	0.28	10.3	36.1	N	17	55
22/11/09	2pm - 3pm	0.29	10.3	63.0	N	18	55
22/11/09	3pm - 4pm	0.29	10.3	69.5	NW	19	55
22/11/09	4pm - 5pm	0.29	10.3	119.4	NNW	15	55
22/11/09	5pm - 6pm	0.30	16.4	127.7	NNW	10	55
22/11/09	6pm - 7pm	0.28	12.3	118.4	WNW	19	55
22/11/09	7pm - 8pm	0.26	10.3	88.5	W	20	55
22/11/09	8pm - 9pm	0.25	16.4	68.3	W	11	55
22/11/09	9pm - 10pm	0.24	18.5	56.7	W	14	55
22/11/09	10pm - 11pm	0.24	26.7	55.4	WSW	10	55
22/11/09	11pm - 12am	0.26	41.1	75.8	SSE	6	55
23/11/09	12am - 1am	0.25	12.3	83.4	S	24	55

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
23/11/09	1am - 2am	0.23		31.5	S	33	24
23/11/09	2am - 3am	0.22	2.1	25.2	S	28	24
23/11/09	3am - 4am	0.20	2.1	27.2	SSE	27	24
23/11/09	4am - 5am	0.18	2.1	22.5	S	26	24
23/11/09	5am - 6am	0.15	4.1	24.5	S	24	24
23/11/09	6am - 7am	0.12	6.2	19.2	S	22	24
23/11/09	7am - 8am	0.08	8.2	33.7	SSE	25	24
23/11/09	8am - 9am	0.07	8.2	36.6	SSE	25	24
23/11/09	9am - 10am	0.07	6.2	29.9	SSE	25	24
23/11/09	10am - 11am	0.06	8.2	32.5	SSE	23	24
23/11/09	11am - 12pm	0.06	8.2	34.4	SSE	20	24
23/11/09	12pm - 1pm	0.06	10.3	27.3	SSE	19	24
23/11/09	1pm - 2pm	0.07	10.3	11.8	SSE	18	24
23/11/09	2pm - 3pm	0.07	10.3	32.4	SSE	18	24
23/11/09	3pm - 4pm	0.07	12.3	22.6	SSE	19	24
23/11/09	4pm - 5pm	0.07	10.3	13.1	SSE	20	24
23/11/09	5pm - 6pm	0.08	8.2	9.3	SSE	23	24
23/11/09	6pm - 7pm	0.08	8.2	24.3	S	17	24
23/11/09	7pm - 8pm	0.08	8.2	21.2	SSE	17	24
23/11/09	8pm - 9pm	0.08	8.2	16.7	SSE	17	24
23/11/09	9pm - 10pm	0.08	10.3	10.8	SSE	16	24
23/11/09	10pm - 11pm	0.08	8.2	11.5	SSE	15	24
23/11/09	11pm - 12am	0.07	10.3	23.0	S	11	24
24/11/09	12am - 1am	0.07					24

Station 4 (T1) - Hourly average readings for previous 28 calendar days.

Note: These figures have not been validated. To view the most recent validated data, please click here.

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
27/10/09	1am - 2am	0.19		10.9	ESE	6	16
27/10/09	2am - 3am	0.17	14.4	10.1	E	6	16
27/10/09	3am - 4am	0.15	12.3	16.1	E	7	16
27/10/09	4am - 5am	0.14	14.4	12.4	E	6	16
27/10/09	5am - 6am	0.12	30.8	17.7	ESE	4	16
27/10/09	6am - 7am	0.13	49.3	19.0	ESE	5	16
27/10/09	7am - 8am	0.14	41.1	21.2	ESE	6	16
27/10/09	8am - 9am	0.15	43.1	20.1	E	5	16
27/10/09	9am - 10am	0.16	41.1	17.4	ESE	5	16
27/10/09	10am - 11am	0.17	26.7	13.8	E	7	16
27/10/09	11am - 12pm	0.17	18.5	14.4	E	7	16
27/10/09	12pm - 1pm	0.18	18.5	14.4	E	6	16
27/10/09	1pm - 2pm	0.17	14.4	13.3	E	6	16
27/10/09	2pm - 3pm	0.16	14.4	16.1	E	6	16
27/10/09	3pm - 4pm	0.15	12.3	16.9	E	6	16
27/10/09	4pm - 5pm	0.13	16.4	21.6	ENE	6	16
27/10/09	5pm - 6pm	0.12	16.4	22.0	ENE	6	16
27/10/09	6pm - 7pm	0.12	16.4	17.9	ENE	5	16
27/10/09	7pm - 8pm	0.12	18.5	16.0	ENE	5	16
27/10/09	8pm - 9pm	0.12	10.3	14.5	NE	4	16
27/10/09	9pm - 10pm	0.12	16.4	14.5	WNW	2	16
27/10/09	10pm - 11pm	0.12	28.8	13.1	W	2	16
27/10/09	11pm - 12am	0.14	43.1	12.3	W	1	16
28/10/09	12am - 1am	0.15	43.1	11.9	ENE	0	16

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
28/10/09	1am - 2am	0.16		9.0	WNW	1	16
28/10/09	2am - 3am	0.18	28.8	1.3	WNW	1	16
28/10/09	3am - 4am	0.19	24.6	4.3	WSW	0	16
28/10/09	4am - 5am	0.21	22.6	4.6	W	1	16
28/10/09	5am - 6am	0.23	24.6	10.6	NE	0	16
28/10/09	6am - 7am	0.28	30.8	20.9	NNW	0	16
28/10/09	7am - 8am	0.34	41.1	29.2	NW	1	16
28/10/09	8am - 9am	0.38	47.2	21.0	WNW	4	16
28/10/09	9am - 10am	0.38	37.0	22.2	NW	5	16
28/10/09	10am - 11am	0.38	22.6	15.6	NNW	4	16
28/10/09	11am - 12pm	0.37	16.4	14.3	WNW	4	16
28/10/09	12pm - 1pm	0.37	14.4	15.1	NW	1	16
28/10/09	1pm - 2pm	0.37	32.9	24.2	E	5	16
28/10/09	2pm - 3pm	0.34	30.8	27.9	E	9	16
28/10/09	3pm - 4pm	0.29	22.6	22.3	E	10	16
28/10/09	4pm - 5pm	0.26	22.6	22.7	E	9	16
28/10/09	5pm - 6pm	0.24	20.5	19.0	ENE	7	16
28/10/09	6pm - 7pm	0.24	30.8	19.5	E	6	16
28/10/09	7pm - 8pm	0.24	22.6	18.4	E	5	16
28/10/09	8pm - 9pm	0.23	20.5	15.2	E	4	16
28/10/09	9pm - 10pm	0.21	20.5	13.8	ENE	3	16
28/10/09	10pm - 11pm	0.18	18.5	16.2	SSE	2	16
28/10/09	11pm - 12am	0.16	16.4	11.3	SSW	6	16
29/10/09	12am - 1am	0.14	12.3	11.7	S	5	16

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
29/10/09	1am - 2am	0.12		9.6	SSW	6	14
29/10/09	2am - 3am	0.10	12.3	9.4	S	4	14
29/10/09	3am - 4am	0.10	12.3	9.4	S	5	14
29/10/09	4am - 5am	0.10	12.3	13.3	SSW	5	14
29/10/09	5am - 6am	0.10	16.4	14.3	SSW	6	14
29/10/09	6am - 7am	0.11	24.6	14.6	SSW	5	14
29/10/09	7am - 8am	0.14	32.9	17.0	SSW	4	14
29/10/09	8am - 9am	0.17	24.6	20.2	SW	4	14
29/10/09	9am - 10am	0.18	20.5	16.6	SSE	3	14
29/10/09	10am - 11am	0.19	18.5	16.1	SSE	6	14
29/10/09	11am - 12pm	0.21	22.6	15.8	SSE	7	14
29/10/09	12pm - 1pm	0.24	26.7	20.0	SSE	7	14
29/10/09	1pm - 2pm	0.26	20.5	20.6	SSE	6	14
29/10/09	2pm - 3pm	0.27	18.5	22.9	SSE	7	14
29/10/09	3pm - 4pm	0.27	16.4	21.6	SSE	9	14
29/10/09	4pm - 5pm	0.27	22.6	16.6	SSE	7	14
29/10/09	5pm - 6pm	0.27	24.6	12.9	SE	6	14
29/10/09	6pm - 7pm	0.27	18.5	10.7	E	7	14
29/10/09	7pm - 8pm	0.26	18.5	13.8	E	5	14
29/10/09	8pm - 9pm	0.26	28.8	13.5	ENE	2	14
29/10/09	9pm - 10pm	0.25	34.9	10.5	E	3	14
29/10/09	10pm - 11pm	0.24	20.5	8.7	NNE	3	14
29/10/09	11pm - 12am	0.23	22.6	6.4	NNW	1	14
30/10/09	12am - 1am	0.23	26.7	2.7	NNW	1	14

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
30/10/09	1am - 2am	0.22		3.1	WNW	1	12
30/10/09	2am - 3am	0.23	28.8	9.6	W	1	12
30/10/09	3am - 4am	0.23	28.8	5.8	W	0	12
30/10/09	4am - 5am	0.23	28.8	4.1	WNW	0	12
30/10/09	5am - 6am	0.23	24.6	7.0	W	1	12
30/10/09	6am - 7am	0.26	28.8	19.1	W	2	12
30/10/09	7am - 8am	0.30	39.0	20.8	WSW	2	12
30/10/09	8am - 9am	0.32	34.9	14.2	ENE	3	12
30/10/09	9am - 10am	0.33	37.0	17.7	ENE	2	12
30/10/09	10am - 11am	0.33	30.8	15.3	E	4	12
30/10/09	11am - 12pm	0.33	18.5	17.3	E	7	12
30/10/09	12pm - 1pm	0.32	12.3	6.5	ENE	9	12
30/10/09	1pm - 2pm	0.33	10.3	6.9	ENE	10	12
30/10/09	2pm - 3pm	0.31	12.3	8.3	ENE	11	12
30/10/09	3pm - 4pm	0.28	10.3	11.5	ENE	12	12
30/10/09	4pm - 5pm	0.27	12.3	13.8	ENE	12	12
30/10/09	5pm - 6pm	0.25	14.4	16.5	ENE	11	12
30/10/09	6pm - 7pm	0.25	12.3	11.6	ENE	12	12
30/10/09	7pm - 8pm	0.25	14.4	12.7	ENE	11	12
30/10/09	8pm - 9pm	0.24	16.4	13.3	ENE	8	12
30/10/09	9pm - 10pm	0.23	14.4	14.5	ENE	5	12
30/10/09	10pm - 11pm	0.22	14.4	12.1	ENE	5	12
30/10/09	11pm - 12am	0.21	14.4	8.2	ENE	5	12
31/10/09	12am - 1am	0.20	12.3	8.2	ENE	6	12

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
31/10/09	1am - 2am	0.19		6.0	ENE	6	8
31/10/09	2am - 3am	0.18	12.3	9.9	ENE	6	8
31/10/09	3am - 4am	0.16	8.2	8.2	ENE	4	8
31/10/09	4am - 5am	0.16	18.5	4.1	ENE	0	8
31/10/09	5am - 6am	0.15	20.5	5.9	W	2	8
31/10/09	6am - 7am	0.15	24.6	10.2	W	2	8
31/10/09	7am - 8am	0.15	20.5	17.8	NE	3	8
31/10/09	8am - 9am	0.14	10.3	6.9	ENE	8	8
31/10/09	9am - 10am	0.14	8.2	8.0	ENE	8	8
31/10/09	10am - 11am	0.14	8.2	6.2	ENE	10	8
31/10/09	11am - 12pm	0.15	8.2	5.5	ENE	11	8
31/10/09	12pm - 1pm	0.15	6.2	9.4	ENE	11	8
31/10/09	1pm - 2pm	0.16	6.2	5.0	ENE	12	8
31/10/09	2pm - 3pm	0.17	6.2	4.7	NE	14	8
31/10/09	3pm - 4pm	0.17	6.2	9.3	NE	15	8
31/10/09	4pm - 5pm	0.18	6.2	6.0	ENE	13	8
31/10/09	5pm - 6pm	0.18	8.2	8.7	ENE	12	8
31/10/09	6pm - 7pm	0.19	10.3	14.4	ENE	12	8
31/10/09	7pm - 8pm	0.19	14.4	11.2	ENE	11	8
31/10/09	8pm - 9pm	0.18	16.4	9.8	NE	11	8
31/10/09	9pm - 10pm	0.17	14.4	7.9	NE	10	8
31/10/09	10pm - 11pm	0.16	14.4	8.4	NE	8	8
31/10/09	11pm - 12am	0.14	12.3	9.6	NNE	6	8
01/11/09	12am - 1am	0.13	12.3	9.1	NNE	4	8

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
01/11/09	1am - 2am	0.13		5.4	NNW	1	12
01/11/09	2am - 3am	0.14	28.8	6.5	NW	1	12
01/11/09	3am - 4am	0.14	22.6	3.4	WNW	1	12
01/11/09	4am - 5am	0.15	26.7	4.4	WNW	1	12
01/11/09	5am - 6am	0.17	22.6	5.3	WNW	1	12
01/11/09	6am - 7am	0.19	24.6	16.9	WNW	1	12
01/11/09	7am - 8am	0.19	18.5	12.9	NNE	3	12
01/11/09	8am - 9am	0.19	14.4	6.0	N	5	12
01/11/09	9am - 10am	0.19	10.3	3.3	NNE	6	12
01/11/09	10am - 11am	0.18	10.3	4.1	NNE	7	12
01/11/09	11am - 12pm	0.19	12.3	18.7	ENE	10	12
01/11/09	12pm - 1pm	0.20	14.4	15.1	ENE	11	12
01/11/09	1pm - 2pm	0.21	14.4	15.1	ENE	12	12
01/11/09	2pm - 3pm	0.22	12.3	14.4	ENE	12	12
01/11/09	3pm - 4pm	0.23	12.3	13.5	ENE	11	12
01/11/09	4pm - 5pm	0.25	12.3	15.2	ENE	11	12
01/11/09	5pm - 6pm	0.27	14.4	14.7	NE	12	12
01/11/09	6pm - 7pm	0.28	20.5	15.1	ENE	10	12
01/11/09	7pm - 8pm	0.28	24.6	18.7	NE	6	12
01/11/09	8pm - 9pm	0.27	28.8	17.4	NE	5	12
01/11/09	9pm - 10pm	0.26	26.7	16.9	NE	3	12
01/11/09	10pm - 11pm	0.25	37.0	17.1	NE	2	12
01/11/09	11pm - 12am	0.26	45.2	21.1	SSE	1	12
02/11/09	12am - 1am	0.26	37.0	15.7	E	1	12

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
02/11/09	1am - 2am	0.26		12.9	SSW	0	21
02/11/09	2am - 3am	0.26	30.8	8.7	W	2	21
02/11/09	3am - 4am	0.26	28.8	11.3	WSW	2	21
02/11/09	4am - 5am	0.24	12.3	23.3	S	4	21
02/11/09	5am - 6am	0.23	16.4	21.4	S	5	21
02/11/09	6am - 7am	0.23	26.7	24.6	SSE	4	21
02/11/09	7am - 8am	0.22	22.6	22.2	SW	5	21
02/11/09	8am - 9am	0.22	20.5	24.2	S	5	21
02/11/09	9am - 10am	0.23	16.4	27.6	SSE	4	21
02/11/09	10am - 11am	0.23	14.4	25.7	ESE	6	21
02/11/09	11am - 12pm	0.23	16.4	27.7	SSE	7	21
02/11/09	12pm - 1pm	0.25	20.5	26.1	SSE	7	21
02/11/09	1pm - 2pm	0.27	20.5	28.7	SSE	7	21
02/11/09	2pm - 3pm	0.28	18.5	26.6	SSE	9	21
02/11/09	3pm - 4pm	0.29	22.6	21.5	SSE	6	21
02/11/09	4pm - 5pm	0.30	22.6	20.4	SE	7	21
02/11/09	5pm - 6pm	0.30	24.6	20.9	ESE	6	21
02/11/09	6pm - 7pm	0.32	30.8	24.4	SE	5	21
02/11/09	7pm - 8pm	0.31	28.8	22.5	SE	4	21
02/11/09	8pm - 9pm	0.30	26.7	20.4	SSE	5	21
02/11/09	9pm - 10pm	0.29	20.5	21.8	S	3	21
02/11/09	10pm - 11pm	0.28	18.5	16.7	S	3	21
02/11/09	11pm - 12am	0.26	16.4	17.5	SW	2	21
03/11/09	12am - 1am	0.24	14.4	14.2	SW	2	21

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
03/11/09	1am - 2am	0.23		10.7	SW	2	25
03/11/09	2am - 3am	0.19	10.3	11.3	WSW	2	25
03/11/09	3am - 4am	0.18	16.4	12.0	NNW	1	25
03/11/09	4am - 5am	0.18	22.6	15.7	NNW	2	25
03/11/09	5am - 6am	0.18	24.6	22.3	N	3	25
03/11/09	6am - 7am	0.19	32.9	24.1	NNW	3	25
03/11/09	7am - 8am	0.23	39.0	29.7	NNW	2	25
03/11/09	8am - 9am	0.27	30.8	31.4	NW	4	25
03/11/09	9am - 10am	0.30	34.9	31.0	N	4	25
03/11/09	10am - 11am	0.35	37.0	24.8	N	5	25
03/11/09	11am - 12pm	0.37	26.7	7.5	NW	5	25
03/11/09	12pm - 1pm	0.39	28.8	6.1	WNW	12	25
03/11/09	1pm - 2pm	0.39	20.5	14.7	WNW	14	25
03/11/09	2pm - 3pm	0.40	14.4	19.2	WNW	15	25
03/11/09	3pm - 4pm	0.38	18.5	15.1	WNW	12	25
03/11/09	4pm - 5pm	0.36	22.6	17.2	WNW	16	25
03/11/09	5pm - 6pm	0.35	28.8	17.6	WNW	12	25
03/11/09	6pm - 7pm	0.33	30.8	22.3	WNW	11	25
03/11/09	7pm - 8pm	0.33	26.7	36.7	WSW	10	25
03/11/09	8pm - 9pm	0.32	8.2	37.8	WSW	19	25
03/11/09	9pm - 10pm	0.32	4.1	32.3	WSW	18	25
03/11/09	10pm - 11pm	0.31	12.3	22.5	W	11	25
03/11/09	11pm - 12am	0.30	14.4	58.4	S	8	25
04/11/09	12am - 1am	0.29	10.3	70.8	SSE	9	25

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
04/11/09	1am - 2am	0.27		28.7	SSE	10	25
04/11/09	2am - 3am	0.23	12.3	26.4	SSE	10	25
04/11/09	3am - 4am	0.19	14.4	28.7	SSE	6	25
04/11/09	4am - 5am	0.16	10.3	27.0	SE	4	25
04/11/09	5am - 6am	0.14	30.8	33.8	ESE	4	25
04/11/09	6am - 7am	0.12	37.0	36.1	SE	5	25
04/11/09	7am - 8am	0.12	37.0	32.1	SE	3	25
04/11/09	8am - 9am	0.11	37.0	31.2	SE	4	25
04/11/09	9am - 10am	0.12	37.0	29.4	ESE	4	25
04/11/09	10am - 11am	0.12	24.6	21.5	E	7	25
04/11/09	11am - 12pm	0.12	24.6	22.5	E	4	25
04/11/09	12pm - 1pm	0.14	39.0	26.9	E	3	25
04/11/09	1pm - 2pm	0.14	28.8	15.4	E	5	25
04/11/09	2pm - 3pm	0.13	16.4	11.7	E	8	25
04/11/09	3pm - 4pm	0.12	18.5	14.6	E	6	25
04/11/09	4pm - 5pm	0.11	20.5	20.2	E	6	25
04/11/09	5pm - 6pm	0.09	14.4	20.1	ENE	6	25
04/11/09	6pm - 7pm	0.09	14.4	25.1	E	6	25
04/11/09	7pm - 8pm	0.08	14.4	25.2	E	5	25
04/11/09	8pm - 9pm	0.07	16.4	24.2	ENE	3	25
04/11/09	9pm - 10pm	0.06	18.5	27.4	ENE	4	25
04/11/09	10pm - 11pm	0.05	14.4	25.3	E	3	25
04/11/09	11pm - 12am	0.04	18.5	23.7	ENE	3	25
05/11/09	12am - 1am	0.03	16.4	23.4	NE	0	25

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
05/11/09	1am - 2am	0.03		18.6	ENE	1	12
05/11/09	2am - 3am	0.04	10.3	13.3	NW	1	12
05/11/09	3am - 4am	0.05	10.3	9.5	WNW	0	12
05/11/09	4am - 5am	0.07	20.5	11.4	W	1	12
05/11/09	5am - 6am	0.09	20.5	11.0	WSW	2	12
05/11/09	6am - 7am	0.12	30.8	20.3	SW	3	12
05/11/09	7am - 8am	0.16	28.8	13.3	S	4	12
05/11/09	8am - 9am	0.19	26.7	10.0	SSE	7	12
05/11/09	9am - 10am	0.19	34.9	12.4	SE	5	12
05/11/09	10am - 11am	0.20	32.9	12.3	ESE	5	12
05/11/09	11am - 12pm	0.20	26.7	15.7	SE	6	12
05/11/09	12pm - 1pm	0.21	20.5	11.1	SE	7	12
05/11/09	1pm - 2pm	0.21	20.5	7.8	ESE	7	12
05/11/09	2pm - 3pm	0.21	20.5	13.5	E	10	12
05/11/09	3pm - 4pm	0.20	20.5	11.2	E	8	12
05/11/09	4pm - 5pm	0.19	20.5	12.5	E	10	12
05/11/09	5pm - 6pm	0.18	22.6	13.6	E	9	12
05/11/09	6pm - 7pm	0.18	28.8	19.2	SSE	6	12
05/11/09	7pm - 8pm	0.18	39.0	12.5	ESE	5	12
05/11/09	8pm - 9pm	0.18	43.1	12.3	SSE	4	12
05/11/09	9pm - 10pm	0.18	41.1	10.6	SE	3	12
05/11/09	10pm - 11pm	0.18	41.1	7.2	E	3	12
05/11/09	11pm - 12am	0.17	20.5	8.3	E	6	12
06/11/09	12am - 1am	0.15	12.3	8.8	E	6	12

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
06/11/09	1am - 2am	0.15		9.1	E	5	14
06/11/09	2am - 3am	0.14	12.3	11.2	E	5	14
06/11/09	3am - 4am	0.13	20.5	11.2	ESE	5	14
06/11/09	4am - 5am	0.12	22.6	18.0	SE	3	14
06/11/09	5am - 6am	0.11	28.8	11.9	ESE	4	14
06/11/09	6am - 7am	0.12	39.0	16.4	E	5	14
06/11/09	7am - 8am	0.14	34.9	14.8	E	8	14
06/11/09	8am - 9am	0.17	26.7	17.4	E	7	14
06/11/09	9am - 10am	0.17	20.5	14.7	E	10	14
06/11/09	10am - 11am	0.18	16.4	12.6	E	10	14
06/11/09	11am - 12pm	0.18	10.3	10.6	E	10	14
06/11/09	12pm - 1pm	0.20	10.3	11.9	E	9	14
06/11/09	1pm - 2pm	0.21	10.3	15.0	E	9	14
06/11/09	2pm - 3pm	0.20	10.3	17.1	E	8	14
06/11/09	3pm - 4pm	0.20	14.4	16.0	E	8	14
06/11/09	4pm - 5pm	0.20	12.3	18.4	E	7	14
06/11/09	5pm - 6pm	0.21	18.5	18.3	E	8	14
06/11/09	6pm - 7pm	0.22	16.4	21.1	E	7	14
06/11/09	7pm - 8pm	0.23	16.4	21.4	E	6	14
06/11/09	8pm - 9pm	0.22	18.5	22.4	E	6	14
06/11/09	9pm - 10pm	0.22	16.4	14.5	NE	4	14
06/11/09	10pm - 11pm	0.21	16.4	9.4	W	2	14
06/11/09	11pm - 12am	0.21	20.5	7.1	WNW	1	14
07/11/09	12am - 1am	0.21	24.6	6.9	WNW	0	14

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
07/11/09	1am - 2am	0.21		5.4	WSW	2	13
07/11/09	2am - 3am	0.21	30.8	2.5	WSW	0	13
07/11/09	3am - 4am	0.22	28.8	7.5	W	2	13
07/11/09	4am - 5am	0.23	30.8	3.3	W	1	13
07/11/09	5am - 6am	0.24	26.7	6.5	NE	0	13
07/11/09	6am - 7am	0.25	26.7	11.9	NE	1	13
07/11/09	7am - 8am	0.23	18.5	15.7	E	5	13
07/11/09	8am - 9am	0.22	14.4	13.1	E	8	13
07/11/09	9am - 10am	0.21	12.3	14.1	E	9	13
07/11/09	10am - 11am	0.20	12.3	14.0	E	10	13
07/11/09	11am - 12pm	0.19	12.3	14.3	E	11	13
07/11/09	12pm - 1pm	0.17	10.3	13.7	E	11	13
07/11/09	1pm - 2pm	0.17	12.3	15.9	E	11	13
07/11/09	2pm - 3pm	0.17	8.2	15.2	E	10	13
07/11/09	3pm - 4pm	0.18	8.2	18.0	E	11	13
07/11/09	4pm - 5pm	0.18	12.3	13.4	E	13	13
07/11/09	5pm - 6pm	0.19	12.3	14.3	E	9	13
07/11/09	6pm - 7pm	0.20	16.4	17.1	E	7	13
07/11/09	7pm - 8pm	0.20	18.5	20.7	E	7	13
07/11/09	8pm - 9pm	0.19	20.5	19.7	E	5	13
07/11/09	9pm - 10pm	0.19	22.6	20.1	E	5	13
07/11/09	10pm - 11pm	0.18	22.6	14.8	E	2	13
07/11/09	11pm - 12am	0.17	14.4	17.4	E	2	13
08/11/09	12am - 1am	0.17	14.4	10.5	NE	0	13

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
08/11/09	1am - 2am	0.16		8.2	W	2	11
08/11/09	2am - 3am	0.19	24.6	12.1	W	2	11
08/11/09	3am - 4am	0.21	32.9	14.7	WNW	0	11
08/11/09	4am - 5am	0.22	18.5	10.1	E	2	11
08/11/09	5am - 6am	0.21	16.4	19.9	ESE	3	11
08/11/09	6am - 7am	0.21	24.6	17.2	ESE	1	11
08/11/09	7am - 8am	0.22	18.5	20.1	E	5	11
08/11/09	8am - 9am	0.22	14.4	18.7	E	5	11
08/11/09	9am - 10am	0.21	22.6	13.5	SE	3	11
08/11/09	10am - 11am	0.20	14.4	21.6	ESE	5	11
08/11/09	11am - 12pm	0.18	16.4	14.4	ESE	6	11
08/11/09	12pm - 1pm	0.19	16.4	9.6	E	5	11
08/11/09	1pm - 2pm	0.19	8.2	6.3	E	9	11
08/11/09	2pm - 3pm	0.20	8.2	10.6	ENE	7	11
08/11/09	3pm - 4pm	0.21	12.3	9.3	E	7	11
08/11/09	4pm - 5pm	0.22	18.5	2.7	E	7	11
08/11/09	5pm - 6pm	0.23	16.4	7.9	E	6	11
08/11/09	6pm - 7pm	0.23	18.5	8.2	E	6	11
08/11/09	7pm - 8pm	0.23	20.5	8.8	E	5	11
08/11/09	8pm - 9pm	0.23	20.5	8.4	E	3	11
08/11/09	9pm - 10pm	0.24	26.7	6.6	E	2	11
08/11/09	10pm - 11pm	0.24	32.9	9.6	E	2	11
08/11/09	11pm - 12am	0.25	34.9	3.7	NW	0	11
09/11/09	12am - 1am	0.25	26.7	5.9	W	1	11

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
09/11/09	1am - 2am	0.26		6.3	W	1	10
09/11/09	2am - 3am	0.29	22.6	3.7	W	1	10
09/11/09	3am - 4am	0.33	20.5	9.3	W	1	10
09/11/09	4am - 5am	0.37	20.5	7.7	W	2	10
09/11/09	5am - 6am	0.41	18.5	8.8	W	1	10
09/11/09	6am - 7am	0.45	30.8	20.2	N	0	10
09/11/09	7am - 8am	0.45	24.6	19.1	NNE	3	10
09/11/09	8am - 9am	0.44	16.4	2.3	NNE	5	10
09/11/09	9am - 10am	0.41	14.4	8.5	NNE	6	10
09/11/09	10am - 11am	0.38	14.4	11.3	NE	9	10
09/11/09	11am - 12pm	0.34	12.3	14.4	ENE	12	10
09/11/09	12pm - 1pm	0.30	10.3	11.0	ENE	14	10
09/11/09	1pm - 2pm	0.27	10.3	12.6	NE	15	10
09/11/09	2pm - 3pm	0.23	6.2	10.9	NE	16	10
09/11/09	3pm - 4pm	0.22	10.3	11.3	ENE	14	10
09/11/09	4pm - 5pm	0.22	10.3	10.3	ENE	13	10
09/11/09	5pm - 6pm	0.22	10.3	5.7	ENE	14	10
09/11/09	6pm - 7pm	0.22	12.3	9.9	ENE	10	10
09/11/09	7pm - 8pm	0.22	18.5	10.5	NE	7	10
09/11/09	8pm - 9pm	0.21	16.4	9.6	NE	9	10
09/11/09	9pm - 10pm	0.20	14.4	8.4	NNE	6	10
09/11/09	10pm - 11pm	0.19	16.4	7.7	N	3	10
09/11/09	11pm - 12am	0.19	22.6	7.0	N	1	10
10/11/09	12am - 1am	0.18	22.6	5.6	W	1	10

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
10/11/09	1am - 2am	0.18		3.7	W	2	13
10/11/09	2am - 3am	0.18	22.6	2.7	W	2	13
10/11/09	3am - 4am	0.18	24.6	4.6	ENE	0	13
10/11/09	4am - 5am	0.18	26.7	10.3	NE	2	13
10/11/09	5am - 6am	0.18	20.5	4.1	WNW	3	13
10/11/09	6am - 7am	0.22	41.1	18.9	NW	2	13
10/11/09	7am - 8am	0.26	43.1	19.5	WNW	3	13
10/11/09	8am - 9am	0.28	37.0	13.5	NNE	3	13
10/11/09	9am - 10am	0.28	30.8	12.1	NNW	2	13
10/11/09	10am - 11am	0.30	28.8	16.4	NE	4	13
10/11/09	11am - 12pm	0.31	20.5	15.7	ENE	9	13
10/11/09	12pm - 1pm	0.32	18.5	16.4	ENE	9	13
10/11/09	1pm - 2pm	0.34	18.5	17.7	ENE	9	13
10/11/09	2pm - 3pm	0.32	16.4	15.7	ENE	10	13
10/11/09	3pm - 4pm	0.30	20.5	29.9	ENE	10	13
10/11/09	4pm - 5pm	0.29	14.4	7.0	NE	13	13
10/11/09	5pm - 6pm	0.28	10.3	14.3	ENE	14	13
10/11/09	6pm - 7pm	0.27	12.3	16.1	ENE	13	13
10/11/09	7pm - 8pm	0.26	18.5	17.2	NE	9	13
10/11/09	8pm - 9pm	0.26	20.5	16.2	NE	6	13
10/11/09	9pm - 10pm	0.25	16.4	13.3	NE	7	13
10/11/09	10pm - 11pm	0.23	24.6	8.6	NNE	2	13
10/11/09	11pm - 12am	0.22	28.8	8.4	W	1	13
11/11/09	12am - 1am	0.22	24.6	4.9	W	2	13

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
11/11/09	1am - 2am	0.22		3.9	W	2	13
11/11/09	2am - 3am	0.23	24.6	3.7	W	2	13
11/11/09	3am - 4am	0.25	22.6	5.2	W	2	13
11/11/09	4am - 5am	0.27	20.5	5.4	W	1	13
11/11/09	5am - 6am	0.29	18.5	7.6	W	2	13
11/11/09	6am - 7am	0.34	20.5	23.4	W	3	13
11/11/09	7am - 8am	0.39	34.9	50.4	W	2	13
11/11/09	8am - 9am	0.41	37.0	12.2	S	1	13
11/11/09	9am - 10am	0.46	45.2	29.9	SSE	4	13
11/11/09	10am - 11am	0.46	22.6	18.0	SSE	5	13
11/11/09	11am - 12pm	0.45	22.6	16.2	SSE	7	13
11/11/09	12pm - 1pm	0.44	22.6	16.2	SE	7	13
11/11/09	1pm - 2pm	0.43	14.4	7.7	E	7	13
11/11/09	2pm - 3pm	0.39	14.4	8.7	E	9	13
11/11/09	3pm - 4pm	0.35	12.3	13.7	E	10	13
11/11/09	4pm - 5pm	0.33	12.3	12.8	E	10	13
11/11/09	5pm - 6pm	0.25	12.3	14.8	E	10	13
11/11/09	6pm - 7pm	0.25	12.3	12.3	E	9	13
11/11/09	7pm - 8pm	0.24	18.5	12.8	E	5	13
11/11/09	8pm - 9pm	0.23	20.5	10.1	ENE	3	13
11/11/09	9pm - 10pm	0.21	18.5	7.6	ENE	3	13
11/11/09	10pm - 11pm	0.21	20.5	8.2	NE	3	13
11/11/09	11pm - 12am	0.20	20.5	5.6	N	1	13
12/11/09	12am - 1am	0.20	28.8	4.4	WNW	1	13

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
12/11/09	1am - 2am	0.19		4.1	WNW	2	18
12/11/09	2am - 3am	0.20	28.8	4.2	WNW	1	18
12/11/09	3am - 4am	0.21	28.8	3.4	W	1	18
12/11/09	4am - 5am	0.22	28.8	5.2	WNW	1	18
12/11/09	5am - 6am	0.25	30.8	8.8	NW	1	18
12/11/09	6am - 7am	0.28	39.0	20.5	WNW	2	18
12/11/09	7am - 8am	0.32	49.3	37.6	NW	3	18
12/11/09	8am - 9am	0.35	41.1	6.2	NW	3	18
12/11/09	9am - 10am	0.36	30.8	7.6	NW	5	18
12/11/09	10am - 11am	0.37	28.8	-0.1	NNW	4	18
12/11/09	11am - 12pm	0.37	26.7	1.8	N	3	18
12/11/09	12pm - 1pm	0.38	32.9	32.2	NE	7	18
12/11/09	1pm - 2pm	0.41	41.1	38.8	E	8	18
12/11/09	2pm - 3pm	0.42	39.0	31.9	ENE	10	18
12/11/09	3pm - 4pm	0.41	32.9	31.0	ENE	11	18
12/11/09	4pm - 5pm	0.41	26.7	21.8	ENE	12	18
12/11/09	5pm - 6pm	0.41	32.9	45.4	E	6	18
12/11/09	6pm - 7pm	0.43	51.3	30.3	SE	7	18
12/11/09	7pm - 8pm	0.43	32.9	23.6	ESE	3	18
12/11/09	8pm - 9pm	0.43	49.3	15.3	SSW	0	18
12/11/09	9pm - 10pm	0.42	63.7	21.8	WNW	3	18
12/11/09	10pm - 11pm	0.42	65.7	19.4	W	6	18
12/11/09	11pm - 12am	0.41	57.5	15.9	W	2	18
13/11/09	12am - 1am	0.41	49.3	7.7	SSW	2	18

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
13/11/09	1am - 2am	0.41		12.1	ESE	0	15
13/11/09	2am - 3am	0.39	20.5	35.6	S	5	15
13/11/09	3am - 4am	0.38	8.2	27.3	S	7	15
13/11/09	4am - 5am	0.34	6.2	20.0	S	8	15
13/11/09	5am - 6am	0.29	10.3	20.7	S	7	15
13/11/09	6am - 7am	0.25	14.4	19.8	S	7	15
13/11/09	7am - 8am	0.22	14.4	18.9	SSW	7	15
13/11/09	8am - 9am	0.20	12.3	12.8	S	10	15
13/11/09	9am - 10am	0.19	12.3	21.0	S	11	15
13/11/09	10am - 11am	0.18	12.3	13.0	S	9	15
13/11/09	11am - 12pm	0.17	10.3	13.0	S	10	15
13/11/09	12pm - 1pm	0.18	12.3	13.0	S	11	15
13/11/09	1pm - 2pm	0.19	12.3	17.8	S	10	15
13/11/09	2pm - 3pm	0.20	12.3	16.5	SSE	11	15
13/11/09	3pm - 4pm	0.21	14.4	18.7	SSE	11	15
13/11/09	4pm - 5pm	0.22	14.4	7.6	SSE	10	15
13/11/09	5pm - 6pm	0.22	12.3	11.2	SSE	11	15
13/11/09	6pm - 7pm	0.22	12.3	10.2	S	7	15
13/11/09	7pm - 8pm	0.22	12.3	11.3	SSW	5	15
13/11/09	8pm - 9pm	0.21	22.6	13.5	SSW	4	15
13/11/09	9pm - 10pm	0.20	16.4	10.9	SW	3	15
13/11/09	10pm - 11pm	0.20	22.6	8.5	WSW	3	15
13/11/09	11pm - 12am	0.19	24.6	10.3	W	2	15
14/11/09	12am - 1am	0.19	41.1	7.4	W	4	15

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
14/11/09	1am - 2am	0.19		5.8	W	8	13
14/11/09	2am - 3am	0.21	41.1	9.0	W	8	13
14/11/09	3am - 4am	0.21	41.1	7.8	WNW	4	13
14/11/09	4am - 5am	0.21	24.6	6.1	W	5	13
14/11/09	5am - 6am	0.22	30.8	7.8	WNW	3	13
14/11/09	6am - 7am	0.24	37.0	13.1	WNW	4	13
14/11/09	7am - 8am	0.27	37.0	15.7	WNW	3	13
14/11/09	8am - 9am	0.28	30.8	14.0	WNW	5	13
14/11/09	9am - 10am	0.29	24.6	15.9	WNW	4	13
14/11/09	10am - 11am	0.28	12.3	5.7	N	4	13
14/11/09	11am - 12pm	0.29	12.3	7.6	NNE	5	13
14/11/09	12pm - 1pm	0.31	18.5	15.6	ENE	3	13
14/11/09	1pm - 2pm	0.33	20.5	15.0	ENE	10	13
14/11/09	2pm - 3pm	0.34	22.6	16.8	ENE	11	13
14/11/09	3pm - 4pm	0.33	22.6	16.9	NE	12	13
14/11/09	4pm - 5pm	0.33	20.5	16.4	ENE	10	13
14/11/09	5pm - 6pm	0.32	18.5	21.1	ENE	10	13
14/11/09	6pm - 7pm	0.33	20.5	19.8	ENE	8	13
14/11/09	7pm - 8pm	0.33	24.6	20.3	ENE	5	13
14/11/09	8pm - 9pm	0.33	20.5	19.4	NE	7	13
14/11/09	9pm - 10pm	0.33	32.9	15.1	ENE	2	13
14/11/09	10pm - 11pm	0.34	43.1	10.8	E	0	13
14/11/09	11pm - 12am	0.36	45.2	12.4	WNW	1	13
15/11/09	12am - 1am	0.38	51.3	13.2	NW	0	13

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
15/11/09	1am - 2am	0.39		10.9	W	2	22
15/11/09	2am - 3am	0.43	39.0	9.6	WNW	1	22
15/11/09	3am - 4am	0.47	41.1	9.9	N	0	22
15/11/09	4am - 5am	0.50	41.1	9.8	WNW	0	22
15/11/09	5am - 6am	0.53	37.0	12.1	SW	0	22
15/11/09	6am - 7am	0.54	30.8	19.1	W	2	22
15/11/09	7am - 8am	0.52	28.8	33.3	SSE	5	22
15/11/09	8am - 9am	0.49	10.3	16.6	SSE	10	22
15/11/09	9am - 10am	0.46	10.3	26.6	S	9	22
15/11/09	10am - 11am	0.41	10.3	20.2	SSE	9	22
15/11/09	11am - 12pm	0.37	10.3	18.6	SSE	11	22
15/11/09	12pm - 1pm	0.34	8.2	21.8	SSE	12	22
15/11/09	1pm - 2pm	0.31	10.3	25.6	SSE	11	22
15/11/09	2pm - 3pm	0.29	10.3	17.5	SSE	10	22
15/11/09	3pm - 4pm	0.27	10.3	29.1	SSE	9	22
15/11/09	4pm - 5pm	0.28	12.3	31.2	SSE	9	22
15/11/09	5pm - 6pm	0.29	18.5	27.9	SE	5	22
15/11/09	6pm - 7pm	0.29	18.5	24.0	SE	5	22
15/11/09	7pm - 8pm	0.30	20.5	27.3	SSE	4	22
15/11/09	8pm - 9pm	0.29	28.8	34.9	SSE	5	22
15/11/09	9pm - 10pm	0.28	26.7	25.7	SSE	6	22
15/11/09	10pm - 11pm	0.28	28.8	23.9	SE	5	22
15/11/09	11pm - 12am	0.27	22.6	22.2	ESE	3	22
16/11/09	12am - 1am	0.25	18.5	21.5	SE	1	22

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
16/11/09	1am - 2am	0.24		19.9	SSE	1	28
16/11/09	2am - 3am	0.23	16.4	12.8	W	1	28
16/11/09	3am - 4am	0.21	12.3	10.8	W	2	28
16/11/09	4am - 5am	0.19	16.4	10.9	W	2	28
16/11/09	5am - 6am	0.19	26.7	13.1	W	2	28
16/11/09	6am - 7am	0.20	34.9	27.6	W	1	28
16/11/09	7am - 8am	0.24	43.1	39.0	WNW	2	28
16/11/09	8am - 9am	0.27	39.0	20.6	NNW	2	28
16/11/09	9am - 10am	0.28	24.6	25.8	NW	4	28
16/11/09	10am - 11am	0.30	18.5	24.8	N	4	28
16/11/09	11am - 12pm	0.32	20.5	29.8	NW	5	28
16/11/09	12pm - 1pm	0.34	18.5	29.3	NNW	4	28
16/11/09	1pm - 2pm	0.36	18.5	30.0	N	5	28
16/11/09	2pm - 3pm	0.39	45.2	56.9	ENE	6	28
16/11/09	3pm - 4pm	0.39	39.0	42.3	ENE	8	28
16/11/09	4pm - 5pm	0.39	34.9	39.3	ENE	9	28
16/11/09	5pm - 6pm	0.41	30.8	35.3	ENE	8	28
16/11/09	6pm - 7pm	0.43	41.1	35.5	E	5	28
16/11/09	7pm - 8pm	0.43	45.2	6.9	E	4	28
16/11/09	8pm - 9pm	0.44	47.2	31.7	NE	6	28
16/11/09	9pm - 10pm	0.44	39.0	26.7	NNE	5	28
16/11/09	10pm - 11pm	0.41	32.9	21.2	NW	2	28
16/11/09	11pm - 12am	0.37	18.5	39.7	S	11	28
17/11/09	12am - 1am	0.33	8.2	30.6	S	13	28

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
17/11/09	1am - 2am	0.31		24.3	S	9	23
17/11/09	2am - 3am	0.26	6.2	22.3	S	10	23
17/11/09	3am - 4am	0.23	6.2	24.5	S	7	23
17/11/09	4am - 5am	0.19	6.2	26.9	S	6	23
17/11/09	5am - 6am	0.16	10.3	16.6	SSW	5	23
17/11/09	6am - 7am	0.14	24.6	28.7	S	4	23
17/11/09	7am - 8am	0.14	22.6	29.3	SSE	6	23
17/11/09	8am - 9am	0.16	18.5	27.2	SSE	7	23
17/11/09	9am - 10am	0.17	14.4	22.6	SSE	8	23
17/11/09	10am - 11am	0.17	14.4	18.9	SSE	9	23
17/11/09	11am - 12pm	0.19	12.3	13.9	S	10	23
17/11/09	12pm - 1pm	0.20	14.4	22.4	S	11	23
17/11/09	1pm - 2pm	0.21		17.3	SSE	13	23
17/11/09	2pm - 3pm	0.22	14.4	2.9	S	11	23
17/11/09	3pm - 4pm	0.23	14.4		S	11	23
17/11/09	4pm - 5pm	0.24	16.4	133.2	S	8	23
17/11/09	5pm - 6pm	0.27	16.4	9.5	SSE	9	23
17/11/09	6pm - 7pm	0.29	14.4	16.4	SSE	7	23
17/11/09	7pm - 8pm	0.31	12.3	15.3	S	5	23
17/11/09	8pm - 9pm	0.33	16.4	16.9	S	4	23
17/11/09	9pm - 10pm	0.34	24.6	19.3	SSE	3	23
17/11/09	10pm - 11pm	0.35	24.6	16.6	SSE	3	23
17/11/09	11pm - 12am	0.35	20.5	21.3	S	2	23
18/11/09	12am - 1am	0.33	14.4	13.3	ENE	0	23

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
18/11/09	1am - 2am	0.31		11.3	E	3	20
18/11/09	2am - 3am	0.27	12.3	17.5	NNE	0	20
18/11/09	3am - 4am	0.23	22.6	14.7	W	3	20
18/11/09	4am - 5am	0.20	22.6	11.0	W	2	20
18/11/09	5am - 6am	0.17	28.8	14.4	W	3	20
18/11/09	6am - 7am	0.17	34.9	23.3	WNW	4	20
18/11/09	7am - 8am	0.19	39.0	23.0	N	0	20
18/11/09	8am - 9am	0.21	41.1	26.6	WNW	2	20
18/11/09	9am - 10am	0.23	39.0	22.0	ENE	2	20
18/11/09	10am - 11am	0.25	20.5	17.6	ENE	6	20
18/11/09	11am - 12pm	0.26	14.4	19.9	ENE	5	20
18/11/09	12pm - 1pm	0.27	14.4	21.5	ENE	9	20
18/11/09	1pm - 2pm	0.27	10.3	20.1	ENE	11	20
18/11/09	2pm - 3pm	0.25	8.2	16.1	ENE	13	20
18/11/09	3pm - 4pm	0.22	10.3	19.3	ENE	14	20
18/11/09	4pm - 5pm	0.19	14.4	21.5	ENE	13	20
18/11/09	5pm - 6pm	0.16	12.3	21.5	ENE	15	20
18/11/09	6pm - 7pm	0.16	14.4	24.6	ENE	12	20
18/11/09	7pm - 8pm	0.15	16.4	18.5	NE	12	20
18/11/09	8pm - 9pm	0.15	18.5	23.8	NE	10	20
18/11/09	9pm - 10pm	0.14	16.4	26.6	NE	8	20
18/11/09	10pm - 11pm	0.14	18.5	26.3	NE	10	20
18/11/09	11pm - 12am	0.13	14.4	24.6	NE	7	20
19/11/09	12am - 1am	0.12	12.3	23.5	NE	4	20

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
19/11/09	1am - 2am	0.13		21.1	NNE	2	32
19/11/09	2am - 3am	0.15	18.5	16.9	NNE	1	32
19/11/09	3am - 4am	0.16	16.4	10.8	WNW	1	32
19/11/09	4am - 5am	0.18	20.5	12.0	WNW	2	32
19/11/09	5am - 6am	0.20	24.6	18.3	N	1	32
19/11/09	6am - 7am	0.26	30.8	27.9	NNW	1	32
19/11/09	7am - 8am	0.31	37.0	33.6	N	3	32
19/11/09	8am - 9am	0.36	30.8	29.8	NE	7	32
19/11/09	9am - 10am	0.38	37.0	39.6	ENE	5	32
19/11/09	10am - 11am	0.41	47.2	49.4	SE	6	32
19/11/09	11am - 12pm	0.44	34.9	38.2	E	9	32
19/11/09	12pm - 1pm	0.46	28.8	37.5	ENE	8	32
19/11/09	1pm - 2pm	0.47	16.4	23.9	ENE	13	32
19/11/09	2pm - 3pm	0.46	18.5	31.5	ENE	11	32
19/11/09	3pm - 4pm	0.45	20.5	35.3	ENE	10	32
19/11/09	4pm - 5pm	0.45	20.5	35.6	ENE	12	32
19/11/09	5pm - 6pm	0.44	24.6	34.7	NE	10	32
19/11/09	6pm - 7pm	0.43	28.8	36.4	NE	11	32
19/11/09	7pm - 8pm	0.42	39.0	36.2	ENE	6	32
19/11/09	8pm - 9pm	0.42	26.7	41.9	NE	4	32
19/11/09	9pm - 10pm	0.42	39.0	40.4	ENE	2	32
19/11/09	10pm - 11pm	0.44	49.3	43.0	E	2	32
19/11/09	11pm - 12am	0.46	49.3	42.6	E	1	32
20/11/09	12am - 1am	0.46	34.9	42.0	ENE	3	32

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
20/11/09	1am - 2am	0.46		28.1	ENE	1	36
20/11/09	2am - 3am	0.44	28.8	24.0	ENE	0	36
20/11/09	3am - 4am	0.41	26.7	16.9	W	2	36
20/11/09	4am - 5am	0.39	26.7	19.1	W	1	36
20/11/09	5am - 6am	0.38	26.7	23.8	W	1	36
20/11/09	6am - 7am	0.36	30.8	38.0	WNW	0	36
20/11/09	7am - 8am	0.38	47.2	79.3	WNW	1	36
20/11/09	8am - 9am	0.41	51.3	26.7	NNW	2	36
20/11/09	9am - 10am	0.44	55.5	34.5	NW	1	36
20/11/09	10am - 11am	0.49	67.8	59.3	NW	2	36
20/11/09	11am - 12pm	0.57	92.4	69.1	WNW	2	36
20/11/09	12pm - 1pm	0.63	55.5	56.5	NNE	1	36
20/11/09	1pm - 2pm	0.68	47.2	49.6	ENE	10	36
20/11/09	2pm - 3pm	0.68	34.9	44.8	ENE	10	36
20/11/09	3pm - 4pm	0.68	76.0	52.3	E	3	36
20/11/09	4pm - 5pm	0.65	39.0	34.3	NE	16	36
20/11/09	5pm - 6pm	0.62	49.3	26.0	NE	9	36
20/11/09	6pm - 7pm	0.57	45.2	53.9	NNE	5	36
20/11/09	7pm - 8pm	0.51	55.5	34.7	NE	3	36
20/11/09	8pm - 9pm	0.47	65.7	33.3	NE	2	36
20/11/09	9pm - 10pm	0.42	37.0	17.7	NNE	9	36
20/11/09	10pm - 11pm	0.38	24.6	13.4	NNE	8	36
20/11/09	11pm - 12am	0.30	16.4	14.6	NNE	12	36
21/11/09	12am - 1am	0.26	22.6	17.5	NW	5	36

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
21/11/09	1am - 2am	0.26		23.8	WSW	4	32
21/11/09	2am - 3am	0.25	10.3	31.5	SSW	11	32
21/11/09	3am - 4am	0.22	8.2	31.5	S	12	32
21/11/09	4am - 5am	0.18	6.2	28.6	S	9	32
21/11/09	5am - 6am	0.17	8.2	26.8	S	6	32
21/11/09	6am - 7am	0.18	12.3	26.9	SSW	6	32
21/11/09	7am - 8am	0.20	14.4	28.4	SW	5	32
21/11/09	8am - 9am	0.23	14.4	27.4	SW	5	32
21/11/09	9am - 10am	0.23	14.4	29.5	WSW	4	32
21/11/09	10am - 11am	0.25	20.5	34.1	S	4	32
21/11/09	11am - 12pm	0.27	16.4	27.2	SSE	8	32
21/11/09	12pm - 1pm	0.28	14.4	25.9	SSE	10	32
21/11/09	1pm - 2pm	0.30	18.5	32.1	SSE	9	32
21/11/09	2pm - 3pm	0.32	14.4	23.8	SE	7	32
21/11/09	3pm - 4pm	0.33	14.4	38.7	SSE	9	32
21/11/09	4pm - 5pm	0.34	30.8	30.1	SE	7	32
21/11/09	5pm - 6pm	0.34	28.8	42.5	SSE	6	32
21/11/09	6pm - 7pm	0.32	39.0	37.9	SE	5	32
21/11/09	7pm - 8pm	0.32	28.8	42.5	ESE	4	32
21/11/09	8pm - 9pm	0.31	39.0	45.0	SSE	2	32
21/11/09	9pm - 10pm	0.30	32.9	37.7	SW	2	32
21/11/09	10pm - 11pm	0.29	34.9	35.2	WSW	1	32
21/11/09	11pm - 12am	0.28	34.9	35.3	SSW	1	32
22/11/09	12am - 1am	0.27	24.6	33.9	S	3	32

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
22/11/09	1am - 2am	0.26		36.8	S	5	60
22/11/09	2am - 3am	0.27	10.3	34.9	SSE	5	60
22/11/09	3am - 4am	0.27	10.3	31.2	S	2	60
22/11/09	4am - 5am	0.27	8.2	24.3	SW	2	60
22/11/09	5am - 6am	0.27	10.3	25.3	W	1	60
22/11/09	6am - 7am	0.27	16.4	32.6	NW	1	60
22/11/09	7am - 8am	0.28	18.5	33.6	NNW	2	60
22/11/09	8am - 9am	0.30	16.4	34.2	NNE	5	60
22/11/09	9am - 10am	0.32	20.5	35.3	NE	6	60
22/11/09	10am - 11am	0.34	24.6	32.1	NNE	7	60
22/11/09	11am - 12pm	0.36	14.4	40.4	NNW	7	60
22/11/09	12pm - 1pm	0.40	14.4	45.6	N	9	60
22/11/09	1pm - 2pm	0.44	14.4	48.0	N	10	60
22/11/09	2pm - 3pm	0.48	14.4	67.1	N	9	60
22/11/09	3pm - 4pm	0.50	12.3	90.8	WNW	14	60
22/11/09	4pm - 5pm	0.52	14.4	127.1	NW	8	60
22/11/09	5pm - 6pm	0.54	22.6	133.6	NNW	5	60
22/11/09	6pm - 7pm	0.53	18.5	119.2	W	13	60
22/11/09	7pm - 8pm	0.51	16.4	90.1	W	12	60
22/11/09	8pm - 9pm	0.50	20.5	75.1	WSW	5	60
22/11/09	9pm - 10pm	0.47	20.5	61.7	W	8	60
22/11/09	10pm - 11pm	0.43	26.7	58.5	SW	5	60
22/11/09	11pm - 12am	0.44	57.5	83.5	SSE	2	60
23/11/09	12am - 1am	0.41	16.4	83.7	S	10	60

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	Wind Direction	Wind Velocity km/h	PM₁₀ µg/m³ (daily avg)
23/11/09	1am - 2am	0.38		40.5	S	14	27
23/11/09	2am - 3am	0.34	8.2	32.6	SSE	14	27
23/11/09	3am - 4am	0.30	4.1	31.3	SSE	14	27
23/11/09	4am - 5am	0.25	6.2	27.3	S	12	27
23/11/09	5am - 6am	0.21	8.2	28.3	SSE	11	27
23/11/09	6am - 7am	0.18	12.3	25.8	S	9	27
23/11/09	7am - 8am	0.12	14.4	30.6	SSE	11	27
23/11/09	8am - 9am	0.10	16.4	33.6	SSE	11	27
23/11/09	9am - 10am	0.11	14.4	31.8	SSE	11	27
23/11/09	10am - 11am	0.12	20.5	34.5	SSE	9	27
23/11/09	11am - 12pm	0.13	14.4	36.3	SSE	8	27
23/11/09	12pm - 1pm	0.14	18.5	26.8	SSE	7	27
23/11/09	1pm - 2pm	0.15	20.5	18.9	SSE	6	27
23/11/09	2pm - 3pm	0.16	20.5	31.0	SSE	7	27
23/11/09	3pm - 4pm	0.17	24.6	26.1	SSE	8	27
23/11/09	4pm - 5pm	0.17	24.6	21.2	SSE	10	27
23/11/09	5pm - 6pm	0.16	16.4	17.3	SSE	9	27
23/11/09	6pm - 7pm	0.15	16.4	26.3	SSE	7	27
23/11/09	7pm - 8pm	0.14	14.4	24.2	SSE	7	27
23/11/09	8pm - 9pm	0.12	18.5	19.2	SSE	8	27
23/11/09	9pm - 10pm	0.11	20.5	14.7	SSE	7	27
23/11/09	10pm - 11pm	0.09	16.4	16.2	SSE	6	27
23/11/09	11pm - 12am	0.08	18.5	24.1	S	3	27
24/11/09	12am - 1am	0.06					27

Station 5 (CBMS) - Hourly average readings for previous 28 calendar days.

Note: These figures have not been validated. To view the most recent validated data, please click here.

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	PM₁₀ µg/m³ (daily avg)
27/10/09	1am - 2am	0.15		10.1	17
27/10/09	2am - 3am	0.13	22.6	12.1	17
27/10/09	3am - 4am	0.12	16.4	18.7	17
27/10/09	4am - 5am	0.10	14.4	13.0	17
27/10/09	5am - 6am	0.08	16.4	20.0	17
27/10/09	6am - 7am	0.08	26.7	17.2	17
27/10/09	7am - 8am	0.07	30.8	21.6	17
27/10/09	8am - 9am	0.06	28.8	22.9	17
27/10/09	9am - 10am	0.06	32.9	16.8	17
27/10/09	10am - 11am	0.07	18.5	13.1	17
27/10/09	11am - 12pm	0.07	14.4	15.1	17
27/10/09	12pm - 1pm	0.07	12.3	15.5	17
27/10/09	1pm - 2pm	0.06	12.3	15.1	17
27/10/09	2pm - 3pm	0.05	10.3	16.4	17
27/10/09	3pm - 4pm	0.04	14.4	19.4	17
27/10/09	4pm - 5pm	0.03	12.3	24.4	17
27/10/09	5pm - 6pm	0.03	14.4	25.5	17
27/10/09	6pm - 7pm	0.03	14.4	20.8	17
27/10/09	7pm - 8pm	0.02	16.4	19.9	17
27/10/09	8pm - 9pm	0.02	14.4	18.2	17
27/10/09	9pm - 10pm	0.02	14.4	18.4	17
27/10/09	10pm - 11pm	0.03	30.8	16.4	17
27/10/09	11pm - 12am	0.04	39.0	14.5	17
28/10/09	12am - 1am	0.05	39.0	12.9	17

Date	Hour	CO ppm	NO₂ µg/m³	PM₁₀ µg/m³	PM₁₀ µg/m³ (daily avg)
28/10/09	1am - 2am	0.06		10.4	18
28/10/09	2am - 3am	0.09	26.7	6.5	18
28/10/09	3am - 4am	0.11	28.8	12.4	18
28/10/09	4am - 5am	0.15	32.9	11.0	18
28/10/09	5am - 6am	0.19	32.9	15.0	18
28/10/09	6am - 7am	0.24	34.9	22.5	18
28/10/09	7am - 8am	0.32	41.1	27.4	18
28/10/09	8am - 9am	0.38	45.2	26.7	18
28/10/09	9am - 10am	0.38	34.9	20.6	18
28/10/09	10am - 11am	0.37	18.5	14.4	18
28/10/09	11am - 12pm	0.36	12.3	13.7	18
28/10/09	12pm - 1pm	0.34	12.3	18.4	18
28/10/09	1pm - 2pm	0.32	26.7	24.7	18
28/10/09	2pm - 3pm	0.28	28.8	27.4	18
28/10/09	3pm - 4pm	0.21	18.5	20.3	18
28/10/09	4pm - 5pm	0.15	20.5	25.8	18
28/10/09	5pm - 6pm	0.12	18.5	23.5	18
28/10/09	6pm - 7pm	0.12	32.9	20.7	18
28/10/09	7pm - 8pm	0.12	22.6	21.2	18
28/10/09	8pm - 9pm	0.13	20.5	18.0	18
28/10/09	9pm - 10pm	0.13	18.5	15.8	18
28/10/09	10pm - 11pm	0.12	14.4