Boulder Reservoir Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Boulder Reservoir

Boulder, Colorado

2026-05-28 19:00

AQI (China)

Insufficient Data

Pollutants|Pollens

O3

μg/m³

109.3

Weather

23℃

50%

13 kph

9 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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Cities Nearby

Eldorado Springs