Stay updated with real-time air quality in American Canyon, California featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
58
Moderate
American Canyon, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
13.01 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
57.57 μg/m³
0
55
155
255
425
605+
24.72 ppb
0
55
71
86
201
201+
0.44 ppb
0
36
76
186
605
1005+
1.66 ppb
0
54
101
361
1250
2050+
0.39 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
American Canyon, California
American Canyon, California
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AQI 58
Moderate
13.41μg/m³
PM2.5
61.01μg/m³
PM10
23.98ppb
O3
0.40ppb
SO2
1.81ppb
NO2
0.40ppm
CO
AQI 58
Moderate
13.16μg/m³
PM2.5
50.32μg/m³
PM10
20.74ppb
O3
0.38ppb
SO2
1.94ppb
NO2
0.36ppm
CO
AQI 58
Moderate
13.27μg/m³
PM2.5
59.91μg/m³
PM10
24.02ppb
O3
0.37ppb
SO2
1.92ppb
NO2
0.40ppm
CO
AQI 60
Moderate
13.89μg/m³
PM2.5
62.30μg/m³
PM10
23.24ppb
O3
0.25ppb
SO2
2.12ppb
NO2
0.46ppm
CO
AQI 60
Moderate
13.89μg/m³
PM2.5
62.30μg/m³
PM10
23.24ppb
O3
0.25ppb
SO2
2.12ppb
NO2
0.46ppm
CO
AQI 60
Moderate
13.91μg/m³
PM2.5
61.63μg/m³
PM10
23.29ppb
O3
0.42ppb
SO2
2.53ppb
NO2
0.35ppm
CO
Air quality data and pollutant measurements for California, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for American Canyon, California is updated every hour.
The worst air quality in American Canyon, California in the last 24 hours was observed at 06:00:00 on 2026-08-10.
In the last 24 hrs, the best air quality in American Canyon, California was observed at 03:00:00 on 2026-08-10.
The current air quality in American Canyon, California is 58, categorized as Moderate based on real-time data.
The most common pollutant in American Canyon, California is PM2.5.
If the air quality in American Canyon, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at American Canyon, California is 13.011 μg/m3.
The current PM10 concentration at American Canyon, California is 57.567 μg/m3.
The current carbon monoxide (CO) concentration at American Canyon, California is 0.391 ppm.
The current sulfur dioxide (SO2) concentration at American Canyon, California is 0.439 ppb.
The current ozone (O3) concentration at American Canyon, California is 24.724 ppm.
The current nitrogen dioxide (NO2) concentration at American Canyon, California is 1.656 ppb.
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