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

Fairfax

Marin County, California

2026-05-31 11:00

AQI (US)

Moderate

Pollutants|Pollens

PM2.5

μg/m³

11

Weather

10℃

87%

8 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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Cities Nearby

Lucas Valley-Marinwood