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

Golden

Jefferson County, Colorado

2026-10-20 14:00

AQI (US)

Unhealthy for Sensitive Groups

Pollutants|Pollens

PM10

μg/m³

184

PM2.5

μg/m³

11.2

Weather

14℃

48%

7 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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