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Air quality in Fort Collins

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

Last update at 19:00, Apr 18 (local time)

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19:00, Apr 18 (local time)

#	station	US AQI
1	Rist Canyon Road	33
2	Soderburg Drive	33
3	Burns Ranch at Quail Ridge	29
4	North County Road 25E	29
5	Tunis Circle	27
6	Historic Fort Collins High School	23
7	Shenandoah	23
8	Christman Field Chamber 1	22
9	Fort Collins - CSU - 708 S. Mason St.	22
10	Fort Collins - West - Laporte Ave. & Overland Tr.	22

19:00, Apr 18 (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		4.9µg/m³

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

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Day	Pollution level	Weather	Temperature	Wind
Monday, Apr 15	Good 43 AQI US		64.4° 46.4°	24.6 mp/h
Tuesday, Apr 16	Good 29 AQI US		66.2° 41°	17.9 mp/h
Wednesday, Apr 17	Good 28 AQI US		39.2° 32°	8.9 mp/h
Today	Good 20 AQI US	70%	42.8° 32°	6.7 mp/h
Friday, Apr 19	Good 14 AQI US	100%	37.4° 32°	6.7 mp/h
Saturday, Apr 20	Good 17 AQI US		64.4° 32°	6.7 mp/h
Sunday, Apr 21	Good 10 AQI US		69.8° 48.2°	17.9 mp/h
Monday, Apr 22	Good 6 AQI US		57.2° 39.2°	13.4 mp/h
Tuesday, Apr 23	Good 6 AQI US		73.4° 42.8°	13.4 mp/h
Wednesday, Apr 24	Good 8 AQI US	40%	69.8° 50°	15.7 mp/h