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Air quality in Westchester

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

Last update at 03:00, Apr 26 (local time)

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#	city	US AQI
1	Pahrump, Nevada	84
2	Palm Desert, California	84
3	North Charleston, South Carolina	83
4	Charleston, South Carolina	78
5	Casa Grande, Arizona	74
6	Lewisville, Texas	73
7	Savannah, Georgia	72
8	Dallas, Texas	60
9	Stanley, Virginia	60
10	Denton, Texas	59

03:00, Apr 26 (local time)

#	station	US AQI
1	Southwest 35th Terrace	24

03:00, Apr 26 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	24 US AQI	PM2.5

Pollutants		Concentration
PM2.5		5.7µg/m³

PM2.5

x1.1

PM2.5 concentration in Westchester is currently 1.1 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Tuesday, Apr 23	Good 25 AQI US		78.8° 69.8°	13.4 mp/h
Wednesday, Apr 24	Good 29 AQI US		80.6° 71.6°	13.4 mp/h
Thursday, Apr 25	Good 22 AQI US		78.8° 69.8°	15.7 mp/h
Today	Good 24 AQI US		78.8° 69.8°	15.7 mp/h
Saturday, Apr 27	Good 7 AQI US	40%	77° 73.4°	20.1 mp/h
Sunday, Apr 28	Good 9 AQI US	60%	78.8° 73.4°	17.9 mp/h
Monday, Apr 29	Good 12 AQI US	70%	80.6° 71.6°	15.7 mp/h
Tuesday, Apr 30	Good 15 AQI US	50%	78.8° 73.4°	13.4 mp/h
Wednesday, May 1	Good 16 AQI US		80.6° 73.4°	13.4 mp/h
Thursday, May 2	Good 23 AQI US	30%	80.6° 75.2°	13.4 mp/h