Stay updated with real-time air quality in Dixon, 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)
29
Good
Dixon, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.41 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.02 μg/m³
0
55
155
255
425
605+
30.57 ppb
0
55
71
86
201
201+
0.37 ppb
0
36
76
186
605
1005+
3.60 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Dixon, California
Dixon, California
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AQI 38
Good
7.13μg/m³
PM2.5
31.20μg/m³
PM10
33.31ppb
O3
0.41ppb
SO2
4.03ppb
NO2
0.22ppm
CO
AQI 32
Good
2.64μg/m³
PM2.5
11.55μg/m³
PM10
34.65ppb
O3
0.40ppb
SO2
4.17ppb
NO2
0.23ppm
CO
AQI 33
Good
6.01μg/m³
PM2.5
25.21μg/m³
PM10
26.28ppb
O3
0.41ppb
SO2
4.17ppb
NO2
0.22ppm
CO
AQI 26
Good
3.39μg/m³
PM2.5
15.23μg/m³
PM10
27.82ppb
O3
0.40ppb
SO2
3.70ppb
NO2
0.27ppm
CO
AQI 33
Good
5.47μg/m³
PM2.5
22.98μg/m³
PM10
36.28ppb
O3
0.41ppb
SO2
5.01ppb
NO2
0.20ppm
CO
AQI 26
Good
3.39μg/m³
PM2.5
15.23μg/m³
PM10
27.82ppb
O3
0.40ppb
SO2
3.70ppb
NO2
0.27ppm
CO
Air quality and pollutant data for California, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Dixon, California is updated every hour for accuracy.
In the past 24 hours, the air quality in Dixon, California was at its worst at 02:00:00 on 2026-08-17.
In the last 24 hours, the best air quality in Dixon, California was observed at 04:00:00 on 2026-08-16.
As of now, the AQI in Dixon, California is 29, indicating Good conditions.
Dixon, California air has the highest levels of O3.
Poor air quality in Dixon, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Dixon, California are currently 5.408 μg/m3.
The PM10 concentration in Dixon, California is 24.015 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Dixon, California is 0.224 ppm.
Currently, Dixon, California has a sulfur dioxide (SO2) concentration of 0.367 ppb.
The current ozone (O3) level in Dixon, California at the moment is 30.572 ppm.
Nitrogen dioxide (NO2) level in Dixon, California at the moment is 3.605 ppb.
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