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

2025-12-08 21:00

CAQI (Europe)

Insufficient Data

Pollutants|Pollens

O3

μg/m³

83.6

CO

μg/m³

250

Weather

11℃

32%

13 kph

1 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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