Stay updated with real-time air quality in Fair Oaks, 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
Fair Oaks, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.30 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.95 μg/m³
0
55
155
255
425
605+
8.66 ppb
0
55
71
86
201
201+
0.69 ppb
0
36
76
186
605
1005+
4.32 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Fair Oaks, California
Fair Oaks, California
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AQI 27
Good
5.15μg/m³
PM2.5
11.64μg/m³
PM10
7.18ppb
O3
0.78ppb
SO2
5.12ppb
NO2
0.26ppm
CO
AQI 22
Good
3.71μg/m³
PM2.5
8.90μg/m³
PM10
5.83ppb
O3
0.77ppb
SO2
3.87ppb
NO2
0.26ppm
CO
AQI 22
Good
3.84μg/m³
PM2.5
15.44μg/m³
PM10
11.31ppb
O3
0.80ppb
SO2
4.01ppb
NO2
0.27ppm
CO
AQI 22
Good
3.86μg/m³
PM2.5
14.72μg/m³
PM10
10.85ppb
O3
0.79ppb
SO2
4.28ppb
NO2
0.27ppm
CO
AQI 27
Good
4.60μg/m³
PM2.5
14.96μg/m³
PM10
9.51ppb
O3
0.79ppb
SO2
4.60ppb
NO2
0.27ppm
CO
AQI 22
Good
4.16μg/m³
PM2.5
15.97μg/m³
PM10
11.77ppb
O3
0.80ppb
SO2
4.61ppb
NO2
0.28ppm
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 Fair Oaks, California is updated every hour for accuracy.
In the past 24 hours, the air quality in Fair Oaks, California was at its worst at 08:00:00 on 2025-11-15.
In the last 24 hours, the best air quality in Fair Oaks, California was observed at 06:00:00 on 2025-11-14.
As of now, the AQI in Fair Oaks, California is 22, indicating Good conditions.
Fair Oaks, California air has the highest levels of PM2.5.
Poor air quality in Fair Oaks, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Fair Oaks, California are currently 4.3 μg/m3.
The PM10 concentration in Fair Oaks, California is 11.638 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Fair Oaks, California is 0.26 ppm.
Currently, Fair Oaks, California has a sulfur dioxide (SO2) concentration of 0.777 ppb.
The current ozone (O3) level in Fair Oaks, California at the moment is 7.168 ppm.
Nitrogen dioxide (NO2) level in Fair Oaks, California at the moment is 4.315 ppb.
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