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Air quality near Spring Mountain Road, Saint Helena

Air quality index (AQI) and PM2.5 air pollution near Spring Mountain Road, Saint Helena

Last update at 08:00, Jun 1 (local time)

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Data source: PurpleAir

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#	city	US AQI
1	Corpus Christi, Texas	103
2	Mecca, California	93
3	Glendora, California	89
4	San Bernardino, California	86
5	Calexico, California	84
6	North Hollywood, California	83
7	Pahrump, Nevada	82
8	Coachella, California	80
9	Redlands, California	79
10	La Canada Flintridge, California	78

08:00, Jun 1 (local time)

#	station	US AQI
1	Via Monte	47
2	Stockton Street	44
3	White Sulphur Spring Road	44
4	Fir Hill Drive	43
5	Pratt Avenue	42
6	Inglewood Avenue	41
7	North Fork Crystal Springs Road	41
8	St. Helena Primary School	40
9	TFE - Trinchero Napa Valley	40
10	656 Deer Park Road	39

08:00, Jun 1 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	25 US AQI	PM2.5

Pollutants		Concentration
PM2.5		4.6µg/m³

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Day	Pollution level	Temperature	Wind
Wednesday, May 29	Good 26 AQI US
Thursday, May 30	Good 32 AQI US
Friday, May 31	Good 39 AQI US
Today	Good 25 AQI US	82.4° 46.4°	11.2 mp/h
Sunday, Jun 2	Good 25 AQI US	80.6° 44.6°	8.9 mp/h
Monday, Jun 3	Good 14 AQI US	71.6° 50°	11.2 mp/h
Tuesday, Jun 4	Good 25 AQI US	91.4° 51.8°	13.4 mp/h
Wednesday, Jun 5	Moderate 51 AQI US	91.4° 59°	6.7 mp/h
Thursday, Jun 6	Good 36 AQI US	84.2° 50°	6.7 mp/h
Friday, Jun 7	Good 27 AQI US	86° 48.2°	8.9 mp/h