city

Air quality in Fort Collins

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

Last update at 12:00, Apr 28 (local time)

9.7K people follow this city

AIR QUALITY DATA CONTRIBUTORS

32 Stations operated by

30 Contributors

See all

Join the movement!

Get a monitor and contributor to air quality data in your city.

#	city	US AQI
1	Harrisburg, Pennsylvania	63
2	Corpus Christi, Texas	62
3	Lancaster, Pennsylvania	60
4	The Woodlands, Texas	59
5	Carlisle, Pennsylvania	58
6	Elizabethtown, Pennsylvania	58
7	Galveston, Texas	58
8	Kalamazoo, Michigan	56
9	Allentown, Pennsylvania	55
10	Emmetsburg, Iowa	55

12:00, Apr 28 (local time)

#	station	US AQI
1	Fort Collins - West - Laporte Ave. & Overland Tr.	27
2	Fort Collins - CSU - 708 S. Mason St.	26
3	Burns Ranch at Quail Ridge	25
4	Forest Hills Lane	25
5	Shenandoah	24
6	Cherly Street	23
7	Keystone Creek Court	23
8	Lory Street	22
9	Tunis Circle	22
10	North County Road 25E	21

12:00, Apr 28 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	19 US AQI	PM2.5

Pollutants		Concentration
PM2.5		4.6µg/m³
PM10		5µg/m³

✓

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

	Enjoy outdoor activities
	Open your windows to bring clean, fresh air indoors GET A MONITOR

Day	Pollution level	Weather	Temperature	Wind
Thursday, Apr 25	Good 45 AQI US		64.4° 46.4°	15.7 mp/h
Friday, Apr 26	Good 37 AQI US		44.6° 39.2°	8.9 mp/h
Saturday, Apr 27	Good 24 AQI US		59° 37.4°	11.2 mp/h
Today	Good 19 AQI US		59° 37.4°	11.2 mp/h
Monday, Apr 29	Good 14 AQI US		66.2° 42.8°	6.7 mp/h
Tuesday, Apr 30	Good 14 AQI US		68° 48.2°	24.6 mp/h
Wednesday, May 1	Good 11 AQI US	100%	64.4° 44.6°	15.7 mp/h
Thursday, May 2	Good 6 AQI US	100%	50° 39.2°	13.4 mp/h
Friday, May 3	Good 5 AQI US	50%	59° 35.6°	6.7 mp/h
Saturday, May 4	Good 11 AQI US	50%	59° 44.6°	13.4 mp/h