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Air quality in Reston

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

Last update at 11:00, Apr 18 (local time)

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#	city	US AQI
1	Deschutes River Woods, Oregon	96
2	Visalia, California	95
3	San Gabriel, California	90
4	Downey, California	88
5	South Gate, California	87
6	Porterville, California	86
7	Catonsville, Maryland	84
8	Elizabethtown, Pennsylvania	83
9	Compton, California	82
10	Boerne, Texas	80

11:00, Apr 18 (local time)

#	station	US AQI
1	1620 Bandit Loop	22
2	Archdale Road	18
3	Cutwater Court	15
4	United Christian Parish of Reston	15

11:00, Apr 18 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	17 US AQI	PM2.5

Pollutants		Concentration
PM2.5		4.1µg/m³

✓

PM2.5 concentration in Reston air currently meets the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Monday, Apr 15	Good 25 AQI US		73.4° 51.8°	8.9 mp/h
Tuesday, Apr 16	Good 29 AQI US		69.8° 53.6°	6.7 mp/h
Wednesday, Apr 17	Moderate 52 AQI US		71.6° 51.8°	8.9 mp/h
Today	Good 17 AQI US	70%	71.6° 51.8°	8.9 mp/h
Friday, Apr 19	Good 43 AQI US	90%	66.2° 44.6°	6.7 mp/h
Saturday, Apr 20	Good 41 AQI US		64.4° 46.4°	13.4 mp/h
Sunday, Apr 21	Good 12 AQI US		59° 41°	8.9 mp/h
Monday, Apr 22	Good 18 AQI US		59° 46.4°	6.7 mp/h
Tuesday, Apr 23	Good 22 AQI US		68° 44.6°	11.2 mp/h
Wednesday, Apr 24	Good 25 AQI US	100%	64.4° 48.2°	13.4 mp/h