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)
34
Good
American Canyon, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.73 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.72 μg/m³
0
55
155
255
425
605+
36.58 ppb
0
55
71
86
201
201+
0.56 ppb
0
36
76
186
605
1005+
2.46 ppb
0
54
101
361
1250
2050+
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
American Canyon, California
American Canyon, California
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AQI 34
Good
2.72μg/m³
PM2.5
11.55μg/m³
PM10
36.87ppb
O3
0.51ppb
SO2
2.30ppb
NO2
0.40ppm
CO
AQI 33
Good
6.04μg/m³
PM2.5
31.11μg/m³
PM10
35.78ppb
O3
0.81ppb
SO2
2.97ppb
NO2
0.38ppm
CO
AQI 30
Good
5.32μg/m³
PM2.5
22.85μg/m³
PM10
32.09ppb
O3
0.84ppb
SO2
2.21ppb
NO2
0.42ppm
CO
AQI 49
Good
8.70μg/m³
PM2.5
38.76μg/m³
PM10
32.74ppb
O3
1.05ppb
SO2
2.55ppb
NO2
0.36ppm
CO
AQI 49
Good
8.70μg/m³
PM2.5
38.76μg/m³
PM10
32.74ppb
O3
1.05ppb
SO2
2.55ppb
NO2
0.36ppm
CO
AQI 33
Good
5.55μg/m³
PM2.5
27.24μg/m³
PM10
31.96ppb
O3
0.77ppb
SO2
2.82ppb
NO2
0.41ppm
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 01:00:00 on 2025-06-06.
In the last 24 hrs, the best air quality in American Canyon, California was observed at 12:00:00 on 2025-06-06.
The current air quality in American Canyon, California is 34, categorized as Good based on real-time data.
The most common pollutant in American Canyon, California is O3.
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 5.728 μg/m3.
The current PM10 concentration at American Canyon, California is 25.721 μg/m3.
The current carbon monoxide (CO) concentration at American Canyon, California is 0.396 ppm.
The current sulfur dioxide (SO2) concentration at American Canyon, California is 0.564 ppb.
The current ozone (O3) concentration at American Canyon, California is 36.577 ppm.
The current nitrogen dioxide (NO2) concentration at American Canyon, California is 2.461 ppb.
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