Stay updated with real-time air quality in Clovis, 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)
54
Moderate
Clovis, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.90 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
35.13 μg/m³
0
55
155
255
425
605+
20.72 ppb
0
55
71
86
201
201+
0.64 ppb
0
36
76
186
605
1005+
6.71 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Clovis, California
Clovis, California
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AQI 44
Good
8.24μg/m³
PM2.5
33.84μg/m³
PM10
22.06ppb
O3
0.67ppb
SO2
10.55ppb
NO2
0.20ppm
CO
AQI 54
Moderate
10.58μg/m³
PM2.5
46.86μg/m³
PM10
20.78ppb
O3
0.62ppb
SO2
6.52ppb
NO2
0.21ppm
CO
AQI 49
Good
8.94μg/m³
PM2.5
35.57μg/m³
PM10
17.50ppb
O3
0.60ppb
SO2
8.48ppb
NO2
0.21ppm
CO
AQI 52
Moderate
9.72μg/m³
PM2.5
36.00μg/m³
PM10
20.93ppb
O3
0.62ppb
SO2
9.47ppb
NO2
0.20ppm
CO
AQI 52
Moderate
9.76μg/m³
PM2.5
36.03μg/m³
PM10
22.04ppb
O3
0.58ppb
SO2
2.95ppb
NO2
0.20ppm
CO
AQI 49
Good
9.02μg/m³
PM2.5
35.94μg/m³
PM10
17.63ppb
O3
0.60ppb
SO2
8.38ppb
NO2
0.21ppm
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 Clovis, California is updated every hour.
The worst air quality in Clovis, California in the last 24 hours was observed at 11:00:00 on 2026-09-20.
In the last 24 hrs, the best air quality in Clovis, California was observed at 02:00:00 on 2026-09-21.
The current air quality in Clovis, California is 54, categorized as Moderate based on real-time data.
The most common pollutant in Clovis, California is PM2.5.
If the air quality in Clovis, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Clovis, California is 10.898 μg/m3.
The current PM10 concentration at Clovis, California is 35.133 μg/m3.
The current carbon monoxide (CO) concentration at Clovis, California is 0.2 ppm.
The current sulfur dioxide (SO2) concentration at Clovis, California is 0.64 ppb.
The current ozone (O3) concentration at Clovis, California is 20.72 ppm.
The current nitrogen dioxide (NO2) concentration at Clovis, California is 6.705 ppb.
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