Fort Collins - CSU - 708 S. Mason St. Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Fort Collins - CSU - 708 S. Mason St.

Fort Collins, Colorado

2026-02-20 15:00

AQI (Netherlands)

Insufficient Data

Pollutants|Pollens

O3

μg/m³

6.4

Weather

-4℃

65%

5 kph

1 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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