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Air quality in Columbus

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

Last update at 21:00, May 31 (local time)

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#	city	US AQI
1	Hollywood, California	77
2	Three Rivers, California	69
3	Glendora, California	68
4	Rancho Cucamonga, California	67
5	Yucaipa, California	67
6	Claremont, California	66
7	San Fernando, California	66
8	La Crescenta-Montrose, California	65
9	Carlsbad, New Mexico	64
10	Glendale, California	64

21:00, May 31 (local time)

#	station	US AQI
1	Columbus Airport	42
2	Georgia Department of Natural Resources	42

21:00, May 31 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	42 US AQI	PM2.5

Pollutants		Concentration
PM2.5		7.7µg/m³
PM10		16µg/m³

PM2.5

x1.5

PM2.5 concentration in Columbus is currently 1.5 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Tuesday, May 28	Good 34 AQI US		86° 62.6°	6.7 mp/h
Wednesday, May 29	Good 36 AQI US		82.4° 64.4°	8.9 mp/h
Thursday, May 30	Good 41 AQI US		86° 62.6°	8.9 mp/h
Today	Good 42 AQI US	90%	73.4° 62.6°	11.2 mp/h
Saturday, Jun 1	Moderate 61 AQI US	100%	82.4° 62.6°	6.7 mp/h
Sunday, Jun 2	Moderate 59 AQI US	90%	84.2° 66.2°	4.5 mp/h
Monday, Jun 3	Moderate 62 AQI US	100%	77° 66.2°	4.5 mp/h
Tuesday, Jun 4	Moderate 66 AQI US	100%	84.2° 66.2°	6.7 mp/h
Wednesday, Jun 5	Moderate 64 AQI US	100%	89.6° 66.2°	8.9 mp/h
Thursday, Jun 6	Moderate 68 AQI US		80.6° 64.4°	8.9 mp/h