Berkeley-Marin City 1 Air Quality

Monitoring Station · San Rafael, United States

16

Good

Air quality is satisfactory. Enjoy outdoor activities.

Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast

27 5am

27

27

34 8am

34

34

34 11am

27

27

27 2pm

25

25

25 5pm

25

25

— 8pm

—

—

— 11pm

—

—

— 2am

—

—

Air Quality Forecast (24h)

PM2.53.9 µg/m³ ✓ WHO

Good

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Nearby Monitoring Stations

Berkeley-Marin City 3

0.0 km PM2.5: 4.3 µg/m³

Berkeley-Marin City 2

0.0 km PM2.5: 4.2 µg/m³

San Rafael, Marin, California

10.9 km PM2.5: 2.6 µg/m³

UCSF Mount Zion

11.9 km PM2.5: 5.4 µg/m³

12.3 km PM2.5: 0.0 µg/m³

Broadway St. & Stockton St. (BC)

12.6 km PM2.5: 6.6 µg/m³

13.2 km PM2.5: 6.7 µg/m³

13.2 km PM2.5: 3.7 µg/m³

Nearby Cities

13 San Rafael 22 San Francisco 21 Parkside 23 Mission District 24 Noe Valley 19 San Pablo 20 El Cerrito 25 Daly City 26 Visitacion Valley

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T08:46 UTC.