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Air quality in Columbia

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

Last update at 02:00, Apr 27 (local time)

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#	city	US AQI
1	Corpus Christi, Texas	80
2	Georgetown, Texas	75
3	Yosemite Np Turtleback Dome, California	73
4	The Woodlands, Texas	70
5	Round Rock, Texas	68
6	Austin, Texas	66
7	San Antonio, Texas	66
8	Indio, California	65
9	Maricopa, Arizona	65
10	Leander, Texas	64

02:00, Apr 27 (local time)

#	station	US AQI
1	Trackless Sea Court	12

02:00, Apr 27 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	12 US AQI	PM2.5

Pollutants		Concentration
PM2.5		3µg/m³

✓

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

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Day	Pollution level	Weather	Temperature	Wind
Wednesday, Apr 24	Good 12 AQI US		53.6° 42.8°	8.9 mp/h
Thursday, Apr 25	Good 13 AQI US		60.8° 41°	8.9 mp/h
Friday, Apr 26	Good 14 AQI US		53.6° 46.4°	8.9 mp/h
Today	Good 12 AQI US	100%	53.6° 46.4°	8.9 mp/h
Sunday, Apr 28	Good 33 AQI US		78.8° 48.2°	6.7 mp/h
Monday, Apr 29	Moderate 58 AQI US	40%	82.4° 60.8°	6.7 mp/h
Tuesday, Apr 30	Moderate 59 AQI US	100%	80.6° 60.8°	8.9 mp/h
Wednesday, May 1	Moderate 63 AQI US		73.4° 59°	4.5 mp/h
Thursday, May 2	Moderate 70 AQI US		75.2° 55.4°	8.9 mp/h
Friday, May 3	Moderate 73 AQI US	100%	78.8° 57.2°	13.4 mp/h