Martinez 3 Air Quality

Monitoring Station · Martinez, United States
9
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
9 4am
7
7
7 7am
7
14
14 10am
7
7
7 1pm
7
5
5 4pm
5
—
— 7pm
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—
— 10pm
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— 1am
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CAMS model adj -20
34
27
27
27
27
34
34
27
27
27
27
25
25
25

Air Quality Forecast (24h)

PM2.52.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

12
Berkeley-Martinez 1
1.9 km PM2.5: 2.8 µg/m³
25
Concord, Contra Costa, California
11.2 km PM2.5: 6.0 µg/m³
6
Concord, Contra Costa, California
11.2 km PM2.5: 1.4 µg/m³
18
Vallejo, Solano, California
15.0 km PM2.5: 4.3 µg/m³
51
Vallejo, Solano, California
15.0 km PM2.5: 12.1 µg/m³
16
Lawrence Hall of Science
18.6 km PM2.5: 3.9 µg/m³
41
Lawrence Hall of Science
18.7 km PM2.5: 9.8 µg/m³
29
Stanley Hall
19.7 km PM2.5: 7.0 µg/m³

Nearby Cities

26 Martinez 26 Benicia 26 Pleasant Hill 26 Walnut Creek 26 Bay Point 26 Hercules 26 Orinda 26 Pinole 26 Vallejo

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T07:08 UTC.