Vallejo, Solano, California Air Quality

Monitoring Station · Vallejo, United States
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
34 2pm
25
40
40 5pm
40
40
40 8pm
40
40
40 11pm
40
40
40 2am
40
40
— 5am
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— 8am
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— 11am
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Station readings
34
25
CAMS model adj +13
54
34
27
27
27
27
27
27
27
27
27
27
27
27
27

Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

21
Berkeley-Martinez 1
13.6 km PM2.5: 5.0 µg/m³
17
Martinez 3
15.0 km PM2.5: 4.0 µg/m³
15
San Pablo-Rumrill, Contra Costa, California
18.9 km PM2.5: 3.6 µg/m³
85
San Pablo-Rumrill, Contra Costa, California
18.9 km PM2.5: 28.3 µg/m³
25
Lawrence Hall of Science
24.9 km PM2.5: 6.1 µg/m³
16
Concord, Contra Costa, California
26.2 km PM2.5: 3.8 µg/m³
17
San Rafael, Marin, California
28.6 km PM2.5: 4.1 µg/m³

Nearby Cities

25 Vallejo 24 American Canyon 23 Benicia 36 Hercules 39 Pinole 20 Martinez 78 San Pablo 30 El Cerrito 25 Napa

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T17:55 UTC.