Stay updated with real-time air quality in Manteca, 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)
90
Moderate
Manteca, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
30.12 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
36.07 μg/m³
0
55
155
255
425
605+
12.93 ppb
0
55
71
86
201
201+
0.39 ppb
0
36
76
186
605
1005+
5.67 ppb
0
54
101
361
1250
2050+
0.38 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Manteca, California
Manteca, California
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AQI 90
Moderate
29.67μg/m³
PM2.5
36.15μg/m³
PM10
13.56ppb
O3
0.51ppb
SO2
5.45ppb
NO2
0.38ppm
CO
AQI 90
Moderate
29.53μg/m³
PM2.5
35.55μg/m³
PM10
13.47ppb
O3
0.51ppb
SO2
5.57ppb
NO2
0.38ppm
CO
AQI 58
Moderate
13.24μg/m³
PM2.5
18.80μg/m³
PM10
13.99ppb
O3
0.51ppb
SO2
5.60ppb
NO2
0.38ppm
CO
AQI 27
Good
4.50μg/m³
PM2.5
20.14μg/m³
PM10
13.46ppb
O3
0.52ppb
SO2
6.41ppb
NO2
0.38ppm
CO
AQI 77
Moderate
22.53μg/m³
PM2.5
38.73μg/m³
PM10
13.40ppb
O3
0.52ppb
SO2
5.47ppb
NO2
0.38ppm
CO
AQI 88
Moderate
28.75μg/m³
PM2.5
35.36μg/m³
PM10
10.46ppb
O3
0.51ppb
SO2
5.47ppb
NO2
0.38ppm
CO
The air quality data for California, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Manteca, California are available every hour.
Manteca, California experienced its worst air quality at 12:00:00, 2025-12-07.
The best air quality in Manteca, California was observed at 11:00:00 on 2025-12-06.
The air quality in Manteca, California right now is Moderate, with an AQI of 92.
In Manteca, California, PM2.5 is the most frequently found pollutant.
When air quality in Manteca, California is compromised, staying indoors and wearing a mask can reduce health risks.
Manteca, California currently has a PM2.5 concentration of 31.189 μg/m3.
Manteca, California currently has a PM10 concentration of 34.899 μg/m3.
The current carbon monoxide (CO) level in Manteca, California is 0.322 ppm.
The current sulfur dioxide (SO2) concentration in Manteca, California is 0.458 ppb.
Manteca, California currently has an ozone (O3) concentration of 13.844 ppm.
The current level of nitrogen dioxide (NO2) in Manteca, California is 5.915 ppb.
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