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)
22
Good
American Canyon, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.07 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.56 μg/m³
0
55
155
255
425
605+
24.19 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
0.71 ppb
0
54
101
361
1250
2050+
0.30 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 24
Good
1.80μg/m³
PM2.5
7.99μg/m³
PM10
25.97ppb
O3
0.40ppb
SO2
2.18ppb
NO2
0.30ppm
CO
AQI 25
Good
1.84μg/m³
PM2.5
18.18μg/m³
PM10
27.26ppb
O3
0.52ppb
SO2
2.14ppb
NO2
0.26ppm
CO
AQI 23
Good
1.35μg/m³
PM2.5
5.72μg/m³
PM10
25.16ppb
O3
0.63ppb
SO2
1.21ppb
NO2
0.32ppm
CO
AQI 23
Good
1.57μg/m³
PM2.5
6.63μg/m³
PM10
25.21ppb
O3
0.34ppb
SO2
1.74ppb
NO2
0.23ppm
CO
AQI 23
Good
1.57μg/m³
PM2.5
6.63μg/m³
PM10
25.21ppb
O3
0.34ppb
SO2
1.74ppb
NO2
0.23ppm
CO
AQI 24
Good
2.83μg/m³
PM2.5
12.85μg/m³
PM10
25.66ppb
O3
0.56ppb
SO2
1.98ppb
NO2
0.31ppm
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 07:00:00 on 2025-07-16.
In the last 24 hrs, the best air quality in American Canyon, California was observed at 02:00:00 on 2025-07-16.
The current air quality in American Canyon, California is 23, 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 1.738 μg/m3.
The current PM10 concentration at American Canyon, California is 6.954 μg/m3.
The current carbon monoxide (CO) concentration at American Canyon, California is 0.298 ppm.
The current sulfur dioxide (SO2) concentration at American Canyon, California is 0.472 ppb.
The current ozone (O3) concentration at American Canyon, California is 25.465 ppm.
The current nitrogen dioxide (NO2) concentration at American Canyon, California is 1.063 ppb.
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