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)
16
Good
Manteca, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.03 μg/m³
0
55
155
255
425
605+
16.39 ppb
0
55
71
86
201
201+
0.91 ppb
0
36
76
186
605
1005+
2.95 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Manteca, California
Manteca, California
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AQI 19
Good
2.25μg/m³
PM2.5
5.83μg/m³
PM10
20.94ppb
O3
0.91ppb
SO2
2.48ppb
NO2
0.19ppm
CO
AQI 19
Good
1.95μg/m³
PM2.5
6.01μg/m³
PM10
20.97ppb
O3
0.86ppb
SO2
2.53ppb
NO2
0.17ppm
CO
AQI 19
Good
1.46μg/m³
PM2.5
6.13μg/m³
PM10
20.90ppb
O3
0.82ppb
SO2
2.57ppb
NO2
0.14ppm
CO
AQI 19
Good
2.11μg/m³
PM2.5
5.06μg/m³
PM10
20.07ppb
O3
0.95ppb
SO2
2.76ppb
NO2
0.20ppm
CO
AQI 19
Good
2.10μg/m³
PM2.5
5.00μg/m³
PM10
20.01ppb
O3
0.95ppb
SO2
2.80ppb
NO2
0.20ppm
CO
AQI 17
Good
2.51μg/m³
PM2.5
5.53μg/m³
PM10
17.54ppb
O3
0.90ppb
SO2
2.46ppb
NO2
0.18ppm
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 04:00:00, 2025-07-27.
The best air quality in Manteca, California was observed at 01:00:00 on 2025-07-27.
The air quality in Manteca, California right now is Good, with an AQI of 19.
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 2.289 μg/m3.
Manteca, California currently has a PM10 concentration of 5.988 μg/m3.
The current carbon monoxide (CO) level in Manteca, California is 0.191 ppm.
The current sulfur dioxide (SO2) concentration in Manteca, California is 0.885 ppb.
Manteca, California currently has an ozone (O3) concentration of 21.434 ppm.
The current level of nitrogen dioxide (NO2) in Manteca, California is 2.444 ppb.
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