Aspen Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

Aspen

Pitkin County, Colorado

2026-05-30 05:00

AQC (Australia)

Good

O3

μg/m³

117.2

PM10

μg/m³

4.6

PM2.5

μg/m³

3

Weather

12℃

40%

0 kph

0 of 11

Historical Data

Places included

Aspen Pumphouse

Data Sources

http://www.airnow.gov/

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Cities Nearby

Snowmass Village

Mount Crested Butte