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

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.42 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.03 μg/m³
0
55
155
255
425
605+
23.89 ppb
0
55
71
86
201
201+
0.29 ppb
0
36
76
186
605
1005+
2.73 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Coalinga, California
Coalinga, California
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AQI 54
Moderate
10.83μg/m³
PM2.5
41.85μg/m³
PM10
26.11ppb
O3
0.29ppb
SO2
2.71ppb
NO2
0.25ppm
CO
AQI 79
Moderate
24.38μg/m³
PM2.5
95.77μg/m³
PM10
24.39ppb
O3
0.27ppb
SO2
4.12ppb
NO2
0.20ppm
CO
AQI 16
Good
2.99μg/m³
PM2.5
13.47μg/m³
PM10
7.27ppb
O3
0.30ppb
SO2
2.81ppb
NO2
0.27ppm
CO
AQI 84
Moderate
27.12μg/m³
PM2.5
31.29μg/m³
PM10
14.03ppb
O3
0.40ppb
SO2
2.81ppb
NO2
0.20ppm
CO
AQI 64
Moderate
16.28μg/m³
PM2.5
45.37μg/m³
PM10
11.85ppb
O3
0.29ppb
SO2
3.01ppb
NO2
0.27ppm
CO
AQI 22
Good
4.50μg/m³
PM2.5
9.00μg/m³
PM10
16.00ppb
O3
0.31ppb
SO2
2.74ppb
NO2
0.30ppm
CO
Air quality data and pollutant measurements for California, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Coalinga, California is updated every hour.
The worst air quality in Coalinga, California in the last 24 hours was observed at 10:00:00 on 2025-12-06.
In the last 24 hrs, the best air quality in Coalinga, California was observed at 11:00:00 on 2025-12-07.
The current air quality in Coalinga, California is 22, categorized as Good based on real-time data.
The most common pollutant in Coalinga, California is O3.
If the air quality in Coalinga, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Coalinga, California is 2.422 μg/m3.
The current PM10 concentration at Coalinga, California is 14.034 μg/m3.
The current carbon monoxide (CO) concentration at Coalinga, California is 0.254 ppm.
The current sulfur dioxide (SO2) concentration at Coalinga, California is 0.288 ppb.
The current ozone (O3) concentration at Coalinga, California is 23.886 ppm.
The current nitrogen dioxide (NO2) concentration at Coalinga, California is 2.733 ppb.
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