Vacaville-Ulatis Drive, Solano, California Air Quality

Monitoring Station · Vacaville, United States
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
50 12am
53
51
51 3am
51
71
71 6am
71
71
71 9am
71
51
51 12pm
51
44
— 3pm
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—
— 6pm
—
—
— 9pm
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Station readings
50
53
CAMS model adj +17
34
34
34
34
34
54
54
54
54
54
54
34
34
34
27

Air Quality Forecast (24h)

PM2.513.1 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

65
Davis-UCD Campus, Yolo, California
25.1 km PM2.5: 18.8 µg/m³
27
ANR Davis - 2nd Street
29.6 km PM2.5: 6.4 µg/m³

Nearby Cities

63 Vacaville 63 Dixon 64 Suisun 54 Davis 91 Napa 91 American Canyon 68 Bay Point 68 Pittsburg 96 Benicia

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:29 UTC.