Martinez 3 Air Quality

Monitoring Station · Martinez, United States
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
21 5pm
22
22
27 8pm
27
27
27 11pm
27
27
27 2am
27
27
27 5am
27
27
— 8am
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— 11am
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— 2pm
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Station readings
21
22
22
CAMS model adj -7
27
27
34
34
34
34
34
34
34
34
34
34
34
34
34

Air Quality Forecast (24h)

PM2.55.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

25
Berkeley-Martinez 1
1.9 km PM2.5: 5.9 µg/m³
89
Concord, Contra Costa, California
11.2 km PM2.5: 30.2 µg/m³
22
Concord, Contra Costa, California
11.2 km PM2.5: 5.3 µg/m³
65
Vallejo, Solano, California
15.0 km PM2.5: 18.8 µg/m³
70
Vallejo, Solano, California
15.0 km PM2.5: 21.1 µg/m³
22
Lawrence Hall of Science
18.6 km PM2.5: 5.2 µg/m³
23
Lawrence Hall of Science
18.7 km PM2.5: 5.4 µg/m³
18
AW7YBS3Z
19.4 km PM2.5: 4.4 µg/m³

Nearby Cities

25 Martinez 30 Benicia 50 Pleasant Hill 40 Walnut Creek 49 Bay Point 51 Hercules 30 Orinda 51 Pinole 38 Vallejo

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T20:48 UTC.