Air Quality in American Canyon, United States
Clear
23.5°C · 42.6% humidity
23.5°
Feels 23.5°
91
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
American Canyon's air quality — share it
AQI Forecast
54
8pm
54
54
91
11pm
81
53
48
2am
44
41
32
5am
31
30
29
8am
35
28
35
11am
34
34
34
2pm
34
54
54
5pm
54
54
Air Quality Index Trend
46h · 83 stnAmerican Canyon's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in American Canyon is 2.1× the WHO 24-hour guideline of 15 µg/m³.
42.6%
Humidity
31.1 km/h
Wind SW
1010.7 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
30.95 µg/m³
PM10
91.15 µg/m³
050100150200300500
What is the weather forecast for American Canyon?
Temperature & Precipitation
PM2.5 Trend
46h · 83 stationsPM2.530.95 µg/m³
×2.1 WHO
Moderate
PM1091.15 µg/m³
Moderate
UV INDEX17.4
Extreme
What is the 7-day forecast for American Canyon?
08-03
28.0° 12.4°
08-04
21.9° 12.4°
08-05
29.1° 12.1°
08-06
27.7° 11.7°
08-07
23.9° 13.5°
08-08
26.4° 11.5°
08-09
30.3° 11.8°
Both models agree
Avg diff: 3.3°C
Where are air quality stations near American Canyon?
61
Vallejo, Solano, California
29
Berkeley-Martinez 1
27
Martinez 3
25
San Pablo-Rumrill, Contra Costa, California
11
Berkeley-MCC Downstairs
17
Berkeley-MCC Upstairs
25
San Rafael, Marin, California
What cities are near American Canyon?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T06:39 UTC.