Stay updated with real-time air quality in Oakley, 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)
52
Moderate
Oakley, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.94 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
40.09 μg/m³
0
55
155
255
425
605+
29.76 ppb
0
55
71
86
201
201+
1.60 ppb
0
36
76
186
605
1005+
2.02 ppb
0
54
101
361
1250
2050+
0.48 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Oakley, California
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AQI 52
Moderate
9.52μg/m³
PM2.5
38.63μg/m³
PM10
30.41ppb
O3
1.49ppb
SO2
2.60ppb
NO2
0.46ppm
CO
AQI 44
Good
8.14μg/m³
PM2.5
23.70μg/m³
PM10
36.70ppb
O3
1.02ppb
SO2
5.76ppb
NO2
0.36ppm
CO
AQI 49
Good
9.33μg/m³
PM2.5
19.32μg/m³
PM10
32.40ppb
O3
1.13ppb
SO2
4.62ppb
NO2
0.39ppm
CO
AQI 38
Good
7.46μg/m³
PM2.5
32.30μg/m³
PM10
39.77ppb
O3
0.97ppb
SO2
4.68ppb
NO2
0.31ppm
CO
AQI 54
Moderate
11.15μg/m³
PM2.5
41.46μg/m³
PM10
30.16ppb
O3
0.86ppb
SO2
4.32ppb
NO2
0.39ppm
CO
AQI 44
Good
7.97μg/m³
PM2.5
34.39μg/m³
PM10
39.89ppb
O3
0.92ppb
SO2
4.82ppb
NO2
0.23ppm
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 Oakley, California is updated every hour for accuracy.
In the past 24 hours, the air quality in Oakley, California was at its worst at 03:00:00 on 2026-03-09.
In the last 24 hours, the best air quality in Oakley, California was observed at 02:00:00 on 2026-03-09.
As of now, the AQI in Oakley, California is 52, indicating Moderate conditions.
Oakley, California air has the highest levels of PM2.5.
Poor air quality in Oakley, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Oakley, California are currently 9.936 μg/m3.
The PM10 concentration in Oakley, California is 40.087 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Oakley, California is 0.479 ppm.
Currently, Oakley, California has a sulfur dioxide (SO2) concentration of 1.602 ppb.
The current ozone (O3) level in Oakley, California at the moment is 29.764 ppm.
Nitrogen dioxide (NO2) level in Oakley, California at the moment is 2.025 ppb.
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