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)
27
Good
American Canyon, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.14 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
22.57 μg/m³
0
55
155
255
425
605+
19.45 ppb
0
55
71
86
201
201+
0.40 ppb
0
36
76
186
605
1005+
1.04 ppb
0
54
101
361
1250
2050+
0.28 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 54
Moderate
10.98μg/m³
PM2.5
48.48μg/m³
PM10
18.93ppb
O3
0.31ppb
SO2
3.02ppb
NO2
0.30ppm
CO
AQI 33
Good
6.05μg/m³
PM2.5
16.44μg/m³
PM10
18.34ppb
O3
0.58ppb
SO2
4.50ppb
NO2
0.21ppm
CO
AQI 33
Good
5.84μg/m³
PM2.5
25.23μg/m³
PM10
15.79ppb
O3
0.71ppb
SO2
4.32ppb
NO2
0.28ppm
CO
AQI 44
Good
7.61μg/m³
PM2.5
33.92μg/m³
PM10
18.13ppb
O3
0.56ppb
SO2
2.29ppb
NO2
0.19ppm
CO
AQI 44
Good
7.61μg/m³
PM2.5
33.92μg/m³
PM10
18.13ppb
O3
0.56ppb
SO2
2.29ppb
NO2
0.19ppm
CO
AQI 44
Good
7.75μg/m³
PM2.5
32.06μg/m³
PM10
17.01ppb
O3
0.62ppb
SO2
4.34ppb
NO2
0.27ppm
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 11:00:00 on 2025-07-29.
In the last 24 hrs, the best air quality in American Canyon, California was observed at 08:00:00 on 2025-07-28.
The current air quality in American Canyon, California is 44, categorized as Good 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 8.303 μg/m3.
The current PM10 concentration at American Canyon, California is 37.059 μg/m3.
The current carbon monoxide (CO) concentration at American Canyon, California is 0.27 ppm.
The current sulfur dioxide (SO2) concentration at American Canyon, California is 0.421 ppb.
The current ozone (O3) concentration at American Canyon, California is 17.665 ppm.
The current nitrogen dioxide (NO2) concentration at American Canyon, California is 2.927 ppb.
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