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)
22
Good
Dixon, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.34 μg/m³
0
55
155
255
425
605+
22.63 ppb
0
55
71
86
201
201+
0.53 ppb
0
36
76
186
605
1005+
3.74 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Dixon, California
Dixon, California
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AQI 27
Good
4.81μg/m³
PM2.5
21.20μg/m³
PM10
21.91ppb
O3
0.53ppb
SO2
3.60ppb
NO2
0.15ppm
CO
AQI 22
Good
2.48μg/m³
PM2.5
10.23μg/m³
PM10
23.75ppb
O3
0.51ppb
SO2
3.69ppb
NO2
0.17ppm
CO
AQI 19
Good
2.21μg/m³
PM2.5
9.21μg/m³
PM10
20.18ppb
O3
0.53ppb
SO2
4.05ppb
NO2
0.14ppm
CO
AQI 17
Good
3.44μg/m³
PM2.5
14.20μg/m³
PM10
17.65ppb
O3
0.49ppb
SO2
3.60ppb
NO2
0.22ppm
CO
AQI 22
Good
3.99μg/m³
PM2.5
17.44μg/m³
PM10
24.06ppb
O3
0.55ppb
SO2
5.33ppb
NO2
0.11ppm
CO
AQI 17
Good
3.44μg/m³
PM2.5
14.20μg/m³
PM10
17.65ppb
O3
0.49ppb
SO2
3.60ppb
NO2
0.22ppm
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 2026-08-24.
In the last 24 hours, the best air quality in Dixon, California was observed at 10:00:00 on 2026-08-23.
As of now, the AQI in Dixon, California is 22, indicating Good conditions.
Dixon, California air has the highest levels of PM2.5.
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 3.982 μg/m3.
The PM10 concentration in Dixon, California is 17.336 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Dixon, California is 0.146 ppm.
Currently, Dixon, California has a sulfur dioxide (SO2) concentration of 0.53 ppb.
The current ozone (O3) level in Dixon, California at the moment is 22.63 ppm.
Nitrogen dioxide (NO2) level in Dixon, California at the moment is 3.742 ppb.
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