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

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.87 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
30.60 μg/m³
0
55
155
255
425
605+
29.21 ppb
0
55
71
86
201
201+
0.49 ppb
0
36
76
186
605
1005+
2.48 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Avenal, California
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AQI 49
Good
8.72μg/m³
PM2.5
38.37μg/m³
PM10
30.95ppb
O3
0.42ppb
SO2
3.28ppb
NO2
0.17ppm
CO
AQI 60
Moderate
14.05μg/m³
PM2.5
63.10μg/m³
PM10
30.13ppb
O3
0.68ppb
SO2
6.38ppb
NO2
0.20ppm
CO
AQI 71
Moderate
19.64μg/m³
PM2.5
86.78μg/m³
PM10
27.51ppb
O3
0.66ppb
SO2
6.07ppb
NO2
0.21ppm
CO
AQI 66
Moderate
17.38μg/m³
PM2.5
76.76μg/m³
PM10
26.19ppb
O3
0.82ppb
SO2
8.63ppb
NO2
0.22ppm
CO
AQI 33
Good
5.75μg/m³
PM2.5
24.73μg/m³
PM10
22.29ppb
O3
0.35ppb
SO2
4.60ppb
NO2
0.18ppm
CO
AQI 75
Moderate
21.54μg/m³
PM2.5
94.53μg/m³
PM10
24.30ppb
O3
0.69ppb
SO2
8.14ppb
NO2
0.22ppm
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 Avenal, California is updated every hour.
The worst air quality in Avenal, California in the last 24 hours was observed at 03:00:00 on 2026-03-04.
In the last 24 hrs, the best air quality in Avenal, California was observed at 12:00:00 on 2026-03-03.
The current air quality in Avenal, California is 33, categorized as Good based on real-time data.
The most common pollutant in Avenal, California is PM2.5.
If the air quality in Avenal, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Avenal, California is 5.87 μg/m3.
The current PM10 concentration at Avenal, California is 30.6 μg/m3.
The current carbon monoxide (CO) concentration at Avenal, California is 0.2 ppm.
The current sulfur dioxide (SO2) concentration at Avenal, California is 0.492 ppb.
The current ozone (O3) concentration at Avenal, California is 29.214 ppm.
The current nitrogen dioxide (NO2) concentration at Avenal, California is 2.48 ppb.
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