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Air quality in Dayton

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

Last update at 01:00, Apr 19 (local time)

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#	city	US AQI
1	Palm Desert, California	88
2	Casa Grande, Arizona	82
3	Porterville, California	80
4	Sequoia National Park, California	80
5	Frederick, Maryland	79
6	Three Rivers, California	73
7	Charles Town, West Virginia	72
8	Hagerstown, Maryland	70
9	Visalia, California	70
10	Harrisburg, Pennsylvania	66

01:00, Apr 19 (local time)

#	station	US AQI
1	El Dorado Avenue	20
2	Portrush	8

01:00, Apr 19 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	20 US AQI	PM2.5

Pollutants		Concentration
PM2.5		4.7µg/m³

✓

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

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Day	Pollution level	Weather	Temperature	Wind
Tuesday, Apr 16	Good 8 AQI US		68° 48.2°	11.2 mp/h
Wednesday, Apr 17	Good 11 AQI US		68° 42.8°	15.7 mp/h
Thursday, Apr 18	Good 16 AQI US		69.8° 50°	13.4 mp/h
Today	Good 20 AQI US		69.8° 50°	13.4 mp/h
Saturday, Apr 20	Good 12 AQI US		71.6° 51.8°	15.7 mp/h
Sunday, Apr 21	Good 10 AQI US		75.2° 48.2°	4.5 mp/h
Monday, Apr 22	Good 10 AQI US	50%	71.6° 53.6°	8.9 mp/h
Tuesday, Apr 23	Good 14 AQI US	40%	66.2° 53.6°	11.2 mp/h
Wednesday, Apr 24	Good 16 AQI US		62.6° 46.4°	15.7 mp/h
Thursday, Apr 25	Good 16 AQI US		51.8° 42.8°	15.7 mp/h