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

San Rafael

Marin County, California

2026-05-31 23:00

AQI (US)

Moderate

Pollutants|Pollens

PM2.5

μg/m³

13

O3

μg/m³

77.1

CO

μg/m³

250

NO2

μg/m³

2.1

Weather

18℃

69%

17 kph

3 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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Cities Nearby

Lucas Valley-Marinwood