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)
19
Good
Clovis, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
0.74 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
3.26 μg/m³
0
55
155
255
425
605+
21.12 ppb
0
55
71
86
201
201+
0.14 ppb
0
36
76
186
605
1005+
2.69 ppb
0
54
101
361
1250
2050+
0.10 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Clovis, California
Clovis, California
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AQI 38
Good
7.15μg/m³
PM2.5
24.77μg/m³
PM10
38.76ppb
O3
0.31ppb
SO2
3.44ppb
NO2
0.13ppm
CO
AQI 44
Good
7.73μg/m³
PM2.5
24.14μg/m³
PM10
38.08ppb
O3
0.33ppb
SO2
3.19ppb
NO2
0.16ppm
CO
AQI 44
Good
7.87μg/m³
PM2.5
31.08μg/m³
PM10
40.83ppb
O3
0.33ppb
SO2
2.94ppb
NO2
0.15ppm
CO
AQI 44
Good
8.09μg/m³
PM2.5
25.95μg/m³
PM10
38.83ppb
O3
0.33ppb
SO2
3.12ppb
NO2
0.15ppm
CO
AQI 44
Good
8.07μg/m³
PM2.5
35.34μg/m³
PM10
35.49ppb
O3
0.35ppb
SO2
3.18ppb
NO2
0.15ppm
CO
AQI 44
Good
8.22μg/m³
PM2.5
33.04μg/m³
PM10
40.58ppb
O3
0.33ppb
SO2
2.96ppb
NO2
0.15ppm
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 01:00:00 on 2025-10-26.
In the last 24 hrs, the best air quality in Clovis, California was observed at 12:00:00 on 2025-10-26.
The current air quality in Clovis, California is 44, categorized as Good 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 8.258 μg/m3.
The current PM10 concentration at Clovis, California is 16.647 μg/m3.
The current carbon monoxide (CO) concentration at Clovis, California is 0.194 ppm.
The current sulfur dioxide (SO2) concentration at Clovis, California is 0.32 ppb.
The current ozone (O3) concentration at Clovis, California is 38.099 ppm.
The current nitrogen dioxide (NO2) concentration at Clovis, California is 3.463 ppb.
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