Stay updated with real-time air quality in Phelan, 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)
33
Good
Phelan, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.31 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.45 μg/m³
0
55
155
255
425
605+
30.33 ppb
0
55
71
86
201
201+
0.85 ppb
0
36
76
186
605
1005+
10.22 ppb
0
54
101
361
1250
2050+
0.45 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Phelan, California
Phelan, California
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AQI 49
Good
9.34μg/m³
PM2.5
44.82μg/m³
PM10
28.74ppb
O3
0.84ppb
SO2
9.67ppb
NO2
0.45ppm
CO
AQI 60
Moderate
13.65μg/m³
PM2.5
61.60μg/m³
PM10
31.81ppb
O3
0.83ppb
SO2
7.54ppb
NO2
0.45ppm
CO
AQI 49
Good
8.94μg/m³
PM2.5
43.43μg/m³
PM10
28.64ppb
O3
0.83ppb
SO2
9.04ppb
NO2
0.45ppm
CO
AQI 52
Moderate
10.17μg/m³
PM2.5
47.73μg/m³
PM10
30.06ppb
O3
0.83ppb
SO2
8.61ppb
NO2
0.45ppm
CO
AQI 38
Good
6.95μg/m³
PM2.5
13.37μg/m³
PM10
29.09ppb
O3
0.91ppb
SO2
11.98ppb
NO2
0.45ppm
CO
AQI 33
Good
2.48μg/m³
PM2.5
10.35μg/m³
PM10
35.90ppb
O3
0.84ppb
SO2
9.89ppb
NO2
0.44ppm
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 Phelan, California is updated every hour for accuracy.
In the past 24 hours, the air quality in Phelan, California was at its worst at 02:00:00 on 2026-08-17.
In the last 24 hours, the best air quality in Phelan, California was observed at 05:00:00 on 2026-08-16.
As of now, the AQI in Phelan, California is 33, indicating Good conditions.
Phelan, California air has the highest levels of PM2.5.
Poor air quality in Phelan, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Phelan, California are currently 6.31 μg/m3.
The PM10 concentration in Phelan, California is 14.454 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Phelan, California is 0.451 ppm.
Currently, Phelan, California has a sulfur dioxide (SO2) concentration of 0.848 ppb.
The current ozone (O3) level in Phelan, California at the moment is 30.327 ppm.
Nitrogen dioxide (NO2) level in Phelan, California at the moment is 10.224 ppb.
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