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Air quality in Winchester

Air quality index (AQI) and PM2.5 air pollution in Winchester

Last update at 16:00, Apr 24 (local time)

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#	city	US AQI
1	Bass Lake, California	61
2	Conway, South Carolina	60
3	North Charleston, South Carolina	60
4	Charleston, South Carolina	58
5	Indio, California	58
6	Strawberry, California	58
7	Pahrump, Nevada	56
8	Ocala, Florida	55
9	St Louis, Missouri	54
10	Tampa, Florida	54

16:00, Apr 24 (local time)

#	station	US AQI
1	Temecula (Lake Skinner)	37
2	Winchester-33700 Borel Road	36

16:00, Apr 24 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	37 US AQI	PM2.5

Pollutants		Concentration
PM2.5		9µg/m³
O3		90µg/m³

PM2.5

x1.8

PM2.5 concentration in Winchester is currently 1.8 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Sunday, Apr 21	Good 28 AQI US		73.4° 53.6°	8.9 mp/h
Monday, Apr 22	Good 31 AQI US		66.2° 50°	8.9 mp/h
Tuesday, Apr 23	Good 31 AQI US		64.4° 51.8°	11.2 mp/h
Today	Good 37 AQI US		60.8° 50°	11.2 mp/h
Thursday, Apr 25	Good 21 AQI US	30%	57.2° 50°	11.2 mp/h
Friday, Apr 26	Good 17 AQI US		68° 51.8°	8.9 mp/h
Saturday, Apr 27	Good 22 AQI US		73.4° 48.2°	8.9 mp/h
Sunday, Apr 28	Good 17 AQI US		75.2° 51.8°	6.7 mp/h
Monday, Apr 29	Good 18 AQI US		73.4° 53.6°	8.9 mp/h
Tuesday, Apr 30	Good 16 AQI US		69.8° 50°	8.9 mp/h