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)
66
Moderate
Fair Oaks, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
16.85 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
54.86 μg/m³
0
55
155
255
425
605+
7.73 ppb
0
55
71
86
201
201+
1.01 ppb
0
36
76
186
605
1005+
5.72 ppb
0
54
101
361
1250
2050+
0.37 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 66
Moderate
17.21μg/m³
PM2.5
44.23μg/m³
PM10
4.79ppb
O3
0.94ppb
SO2
5.42ppb
NO2
0.45ppm
CO
AQI 66
Moderate
17.16μg/m³
PM2.5
55.55μg/m³
PM10
5.54ppb
O3
0.90ppb
SO2
5.63ppb
NO2
0.44ppm
CO
AQI 62
Moderate
14.86μg/m³
PM2.5
59.54μg/m³
PM10
4.36ppb
O3
1.02ppb
SO2
5.89ppb
NO2
0.46ppm
CO
AQI 62
Moderate
14.73μg/m³
PM2.5
55.55μg/m³
PM10
5.05ppb
O3
1.00ppb
SO2
6.07ppb
NO2
0.45ppm
CO
AQI 64
Moderate
15.59μg/m³
PM2.5
53.87μg/m³
PM10
4.52ppb
O3
0.99ppb
SO2
5.78ppb
NO2
0.46ppm
CO
AQI 62
Moderate
14.69μg/m³
PM2.5
54.25μg/m³
PM10
4.18ppb
O3
1.02ppb
SO2
6.30ppb
NO2
0.46ppm
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 10:00:00 on 2026-01-22.
In the last 24 hours, the best air quality in Fair Oaks, California was observed at 02:00:00 on 2026-01-23.
As of now, the AQI in Fair Oaks, California is 66, indicating Moderate 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 16.847 μg/m3.
The PM10 concentration in Fair Oaks, California is 54.858 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Fair Oaks, California is 0.372 ppm.
Currently, Fair Oaks, California has a sulfur dioxide (SO2) concentration of 1.008 ppb.
The current ozone (O3) level in Fair Oaks, California at the moment is 7.729 ppm.
Nitrogen dioxide (NO2) level in Fair Oaks, California at the moment is 5.72 ppb.
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