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)
31
Good
Manteca, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.53 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.43 μg/m³
0
55
155
255
425
605+
34.50 ppb
0
55
71
86
201
201+
0.54 ppb
0
36
76
186
605
1005+
8.58 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Manteca, California
Manteca, California
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AQI 38
Good
7.28μg/m³
PM2.5
25.47μg/m³
PM10
33.34ppb
O3
0.53ppb
SO2
8.29ppb
NO2
0.15ppm
CO
AQI 38
Good
7.19μg/m³
PM2.5
21.05μg/m³
PM10
35.16ppb
O3
0.54ppb
SO2
7.99ppb
NO2
0.15ppm
CO
AQI 44
Good
7.70μg/m³
PM2.5
16.52μg/m³
PM10
37.90ppb
O3
0.55ppb
SO2
7.29ppb
NO2
0.15ppm
CO
AQI 52
Moderate
9.92μg/m³
PM2.5
20.14μg/m³
PM10
28.44ppb
O3
0.53ppb
SO2
10.54ppb
NO2
0.14ppm
CO
AQI 52
Moderate
10.00μg/m³
PM2.5
19.13μg/m³
PM10
28.04ppb
O3
0.53ppb
SO2
10.78ppb
NO2
0.14ppm
CO
AQI 64
Moderate
16.04μg/m³
PM2.5
60.29μg/m³
PM10
32.96ppb
O3
0.54ppb
SO2
5.27ppb
NO2
0.15ppm
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, 2026-06-13.
The best air quality in Manteca, California was observed at 09:00:00 on 2026-06-13.
The air quality in Manteca, California right now is Good, with an AQI of 31.
In Manteca, California, O3 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 4.53 μg/m3.
Manteca, California currently has a PM10 concentration of 17.426 μg/m3.
The current carbon monoxide (CO) level in Manteca, California is 0.149 ppm.
The current sulfur dioxide (SO2) concentration in Manteca, California is 0.535 ppb.
Manteca, California currently has an ozone (O3) concentration of 34.496 ppm.
The current level of nitrogen dioxide (NO2) in Manteca, California is 8.577 ppb.
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