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Air quality in Tamalpais-Homestead Valley

Air quality index (AQI) and PM2.5 air pollution in Tamalpais-Homestead Valley

Last update at 17:00, Jun 2 (local time)

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#	city	US AQI
1	Arroyo Grande, California	95
2	Fort Worth, Texas	75
3	Mecca, California	74
4	Yucaipa, California	72
5	Beaver, Pennsylvania	68
6	Pahrump, Nevada	68
7	Amador, California	66
8	San Bernardino, California	66
9	Aliquippa, Pennsylvania	65
10	La Crescenta-Montrose, California	65

17:00, Jun 2 (local time)

17:00, Jun 2 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	18 US AQI	PM2.5

Pollutants		Concentration
PM2.5		3.3µg/m³

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PM2.5 concentration in Tamalpais-Homestead Valley air currently meets the WHO annual air quality guideline value

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Day	Pollution level	Temperature	Wind
Thursday, May 30	Good 33 AQI US	64.4° 51.8°	13.4 mp/h
Friday, May 31	Good 31 AQI US	62.6° 51.8°	17.9 mp/h
Saturday, Jun 1	Good 14 AQI US	64.4° 51.8°	15.7 mp/h
Today	Good 18 AQI US	60.8° 53.6°	13.4 mp/h
Monday, Jun 3	Good 33 AQI US	71.6° 53.6°	15.7 mp/h
Tuesday, Jun 4	Moderate 56 AQI US	64.4° 53.6°	8.9 mp/h
Wednesday, Jun 5	Good 43 AQI US	60.8° 51.8°	11.2 mp/h
Thursday, Jun 6	Good 41 AQI US	60.8° 50°	11.2 mp/h
Friday, Jun 7	Good 42 AQI US	60.8° 51.8°	11.2 mp/h
Saturday, Jun 8	Good 34 AQI US	62.6° 51.8°	11.2 mp/h