Stay updated with real-time air quality in Ceres, 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)
64
Moderate
Ceres, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
16.49 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
36.99 μg/m³
0
55
155
255
425
605+
13.94 ppb
0
55
71
86
201
201+
0.75 ppb
0
36
76
186
605
1005+
6.46 ppb
0
54
101
361
1250
2050+
0.42 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Ceres, California
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AQI 67
Moderate
17.89μg/m³
PM2.5
39.98μg/m³
PM10
13.01ppb
O3
0.75ppb
SO2
6.31ppb
NO2
0.43ppm
CO
AQI 52
Moderate
9.73μg/m³
PM2.5
22.08μg/m³
PM10
16.99ppb
O3
0.75ppb
SO2
7.69ppb
NO2
0.40ppm
CO
AQI 64
Moderate
15.73μg/m³
PM2.5
35.50μg/m³
PM10
14.87ppb
O3
0.76ppb
SO2
6.43ppb
NO2
0.42ppm
CO
AQI 60
Moderate
14.36μg/m³
PM2.5
32.63μg/m³
PM10
16.77ppb
O3
0.78ppb
SO2
6.37ppb
NO2
0.42ppm
CO
AQI 44
Good
7.77μg/m³
PM2.5
29.34μg/m³
PM10
20.54ppb
O3
0.77ppb
SO2
5.81ppb
NO2
0.41ppm
CO
AQI 38
Good
6.74μg/m³
PM2.5
24.50μg/m³
PM10
22.72ppb
O3
0.79ppb
SO2
8.69ppb
NO2
0.42ppm
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 Ceres, California is updated every hour.
The worst air quality in Ceres, California in the last 24 hours was observed at 10:00:00 on 2026-03-09.
In the last 24 hrs, the best air quality in Ceres, California was observed at 04:00:00 on 2026-03-09.
The current air quality in Ceres, California is 64, categorized as Moderate based on real-time data.
The most common pollutant in Ceres, California is PM2.5.
If the air quality in Ceres, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Ceres, California is 16.494 μg/m3.
The current PM10 concentration at Ceres, California is 36.988 μg/m3.
The current carbon monoxide (CO) concentration at Ceres, California is 0.423 ppm.
The current sulfur dioxide (SO2) concentration at Ceres, California is 0.753 ppb.
The current ozone (O3) concentration at Ceres, California is 13.941 ppm.
The current nitrogen dioxide (NO2) concentration at Ceres, California is 6.464 ppb.
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