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Air quality in Decatur

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

Last update at 03:00, May 15 (local time)

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#	city	US AQI
1	Lincoln, Nebraska	110
2	Sunriver, Oregon	102
3	Decorah, Iowa	96
4	Oklahoma City, Oklahoma	93
5	Edmond, Oklahoma	88
6	Mecca, California	88
7	Rochester, Minnesota	87
8	Coggon, Iowa	86
9	Wichita, Kansas	85
10	Yosemite Np Turtleback Dome, California	84

03:00, May 15 (local time)

#	station	US AQI
1	Westchester Hills/Chelsea Heights	45
2	Richard Road	41
3	Clifton Springs Manor	36
4	ASCENT SDK Addtl PA #1	35
5	South DeKalb	35
6	ASCENT SDK Addtl PA #2	34

03:00, May 15 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	36 US AQI	PM2.5

Pollutants		Concentration
PM2.5		6.6µg/m³

PM2.5

x1.3

PM2.5 concentration in Decatur is currently 1.3 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Sunday, May 12	Good 39 AQI US		66.2° 60.8°	8.9 mp/h
Monday, May 13	Good 33 AQI US		75.2° 60.8°	6.7 mp/h
Tuesday, May 14	Good 32 AQI US		78.8° 60.8°	11.2 mp/h
Today	Good 36 AQI US	100%	78.8° 60.8°	11.2 mp/h
Thursday, May 16	Good 47 AQI US		87.8° 60.8°	8.9 mp/h
Friday, May 17	Moderate 61 AQI US		78.8° 66.2°	8.9 mp/h
Saturday, May 18	Moderate 54 AQI US	100%	71.6° 64.4°	13.4 mp/h
Sunday, May 19	Moderate 65 AQI US	100%	82.4° 64.4°	11.2 mp/h
Monday, May 20	Moderate 80 AQI US		87.8° 66.2°	11.2 mp/h
Tuesday, May 21	Moderate 71 AQI US		93.2° 69.8°	8.9 mp/h