Martinez 3

Monitoring Station · Martinez, United States
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
15 7pm
15
14
14 10pm
14
14
1 1am
1
14
14 4am
14
14
26 7am
26
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— 10am
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— 1pm
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— 4pm
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Station readings
15
15
CAMS model adj -11
25
25
25
25
25
25
12
12
25
25
25
25
37
37

Air Quality Trend (24h)

PM2.53.5 µg/m³ ✓ WHO
Good

Nearby Monitoring Stations

13
Berkeley-Martinez 1
1.9 km PM2.5: 3.2 µg/m³
22
Concord, Contra Costa, California
11.2 km
14
Concord, Contra Costa, California
11.2 km
18
Lawrence Hall of Science
18.6 km PM2.5: 4.4 µg/m³
13
Lawrence Hall of Science
18.7 km PM2.5: 3.2 µg/m³
16
Stanley Hall
19.7 km PM2.5: 3.8 µg/m³
11
A6LHM5BD
19.7 km PM2.5: 2.7 µg/m³
14
VLSB
20.2 km PM2.5: 3.4 µg/m³

Nearby Cities

14 Martinez 14 Benicia 15 Pleasant Hill 16 Walnut Creek 15 Bay Point 14 Hercules 15 Orinda 14 Pinole 11 Vallejo

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T22:24 UTC.