Martinez 3 Air Quality

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

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
9 11am
9
5
5 2pm
3
5
5 5pm
5
5
5 8pm
12
12
12 11pm
12
5
— 2am
—
—
— 5am
—
—
— 8am
—
—
Station readings
9
9
CAMS model adj -22
27
27
27
27
25
27
27
27
27
27
34
34
34
34
27

Air Quality Forecast (24h)

PM2.52.1 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

13
Berkeley-Martinez 1
1.9 km PM2.5: 3.1 µg/m³
27
Concord, Contra Costa, California
11.2 km PM2.5: 6.5 µg/m³
16
Concord, Contra Costa, California
11.2 km PM2.5: 3.8 µg/m³
46
Vallejo, Solano, California
15.0 km PM2.5: 11.0 µg/m³
65
Vallejo, Solano, California
15.0 km PM2.5: 18.8 µg/m³
19
Lawrence Hall of Science
18.6 km PM2.5: 4.5 µg/m³
16
Lawrence Hall of Science
18.7 km PM2.5: 3.9 µg/m³
22
Stanley Hall
19.7 km PM2.5: 5.3 µg/m³

Nearby Cities

12 Martinez 14 Benicia 18 Pleasant Hill 20 Walnut Creek 12 Bay Point 19 Hercules 20 Orinda 19 Pinole 18 Vallejo

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T14:35 UTC.