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)
44
Good
Coalinga, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.85 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
41.21 μg/m³
0
55
155
255
425
605+
43.35 ppb
0
55
71
86
201
201+
0.48 ppb
0
36
76
186
605
1005+
1.88 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Coalinga, California
Coalinga, California
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AQI 44
Good
6.02μg/m³
PM2.5
30.16μg/m³
PM10
47.86ppb
O3
0.49ppb
SO2
4.36ppb
NO2
0.22ppm
CO
AQI 44
Good
8.12μg/m³
PM2.5
38.01μg/m³
PM10
39.58ppb
O3
0.59ppb
SO2
7.87ppb
NO2
0.21ppm
CO
AQI 34
Good
5.89μg/m³
PM2.5
25.21μg/m³
PM10
36.81ppb
O3
0.43ppb
SO2
1.62ppb
NO2
0.25ppm
CO
AQI 49
Good
8.80μg/m³
PM2.5
40.95μg/m³
PM10
42.97ppb
O3
0.58ppb
SO2
7.66ppb
NO2
0.21ppm
CO
AQI 37
Good
6.08μg/m³
PM2.5
23.33μg/m³
PM10
39.73ppb
O3
0.52ppb
SO2
2.09ppb
NO2
0.23ppm
CO
AQI 52
Moderate
9.90μg/m³
PM2.5
24.00μg/m³
PM10
29.00ppb
O3
0.40ppb
SO2
1.67ppb
NO2
0.23ppm
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 01:00:00 on 2026-05-02.
In the last 24 hrs, the best air quality in Coalinga, California was observed at 05:00:00 on 2026-05-01.
The current air quality in Coalinga, California is 44, categorized as Good based on real-time data.
The most common pollutant in Coalinga, California is PM2.5.
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 7.85 μg/m3.
The current PM10 concentration at Coalinga, California is 41.214 μg/m3.
The current carbon monoxide (CO) concentration at Coalinga, California is 0.24 ppm.
The current sulfur dioxide (SO2) concentration at Coalinga, California is 0.485 ppb.
The current ozone (O3) concentration at Coalinga, California is 43.348 ppm.
The current nitrogen dioxide (NO2) concentration at Coalinga, California is 1.875 ppb.
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