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Air quality near 7th Avenue, San Mateo

Air quality index (AQI) and PM2.5 air pollution near 7th Avenue, San Mateo

Last update at 21:00, Apr 29 (local time)

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Data source: PurpleAir

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#	city	US AQI
1	Casa Grande, Arizona	95
2	New York City, New York	79
3	Lancaster, California	77
4	San Antonio, Texas	73
5	Durham, North Carolina	66
6	Yosemite Np Turtleback Dome, California	65
7	Arroyo Grande, California	61
8	Pahrump, Nevada	61
9	Orcutt, California	60
10	Nipomo, California	59

21:00, Apr 29 (local time)

#	station	US AQI
1	Church Avenue	28
2	North Central	27
3	37th Avenue	24
4	Meowchi Heaven - Park Place - San Mateo	24
5	100 Canada Vista	23
6	7th Avenue	23
7	North Central-3rd Ave and S Grant St	23
8	238 41st Avenue	22
9	Parrott Drive	22
10	Mid East Santa Inez Avenue	21

21:00, Apr 29 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	23 US AQI	PM2.5

Pollutants		Concentration
PM2.5		5.5µg/m³

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Day	Pollution level	Weather	Temperature	Wind
Friday, Apr 26	Good 11 AQI US
Saturday, Apr 27	Good 11 AQI US
Sunday, Apr 28	Good 16 AQI US
Today	Good 23 AQI US		60.8° 46.4°	11.2 mp/h
Tuesday, Apr 30	Good 15 AQI US		64.4° 48.2°	11.2 mp/h
Wednesday, May 1	Good 19 AQI US		66.2° 50°	11.2 mp/h
Thursday, May 2	Good 19 AQI US		62.6° 48.2°	11.2 mp/h
Friday, May 3	Good 13 AQI US	100%	55.4° 46.4°	8.9 mp/h
Saturday, May 4	Good 5 AQI US	100%	55.4° 46.4°	11.2 mp/h
Sunday, May 5	Good 5 AQI US	30%	57.2° 48.2°	11.2 mp/h