Vallejo, Solano, California Air Quality
Monitoring Station
· Vallejo, United States
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
12
9pm
17
17
17
12am
44
44
44
3am
44
44
24
6am
24
24
24
9am
24
24
—
12pm
—
—
—
3pm
—
—
—
6pm
—
—
CAMS model
adj -10
27
27
27
27
54
54
54
54
54
34
34
34
34
34
34
Air Quality Forecast (24h)
PM2.52.9 µg/m³
✓ WHO
Good
Nearby Monitoring Stations
45
Vallejo, Solano, California
15
Berkeley-Martinez 1
14
Martinez 3
15
A6LHM5BD
21
AGJLDGLM
24
AJ08LDN1
20
A8JYY391
23
AL9FR71M
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:12 UTC.