Stay updated with real-time air quality in Menifee, 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)
40
Good
Menifee, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.28 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.05 μg/m³
0
55
155
255
425
605+
42.75 ppb
0
55
71
86
201
201+
0.42 ppb
0
36
76
186
605
1005+
6.68 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Menifee, California
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AQI 37
Good
5.83μg/m³
PM2.5
15.42μg/m³
PM10
39.94ppb
O3
0.46ppb
SO2
3.10ppb
NO2
0.28ppm
CO
AQI 38
Good
7.45μg/m³
PM2.5
20.82μg/m³
PM10
37.02ppb
O3
0.42ppb
SO2
5.62ppb
NO2
0.28ppm
CO
AQI 49
Good
8.95μg/m³
PM2.5
25.61μg/m³
PM10
36.17ppb
O3
0.41ppb
SO2
7.33ppb
NO2
0.29ppm
CO
AQI 38
Good
4.92μg/m³
PM2.5
13.03μg/m³
PM10
40.99ppb
O3
0.48ppb
SO2
1.92ppb
NO2
0.29ppm
CO
AQI 36
Good
6.14μg/m³
PM2.5
16.28μg/m³
PM10
38.70ppb
O3
0.46ppb
SO2
3.67ppb
NO2
0.28ppm
CO
AQI 38
Good
5.08μg/m³
PM2.5
13.34μg/m³
PM10
40.87ppb
O3
0.48ppb
SO2
2.13ppb
NO2
0.29ppm
CO
Air quality measurements for California, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Menifee, California is updated on an hourly basis.
The worst air quality in Menifee, California was recorded at 05:00:00 on 2026-02-12.
The best air quality in Menifee, California was recorded at 05:00:00 on 2026-02-12.
The real-time air quality index in Menifee, California is 40, currently categorized as Good.
The most common pollutant in Menifee, California is O3.
If the air quality in Menifee, California is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Menifee, California at present are 7.275 μg/m3.
The current PM10 levels in Menifee, California are 21.049 μg/m3.
The current carbon monoxide (CO) level in Menifee, California is 0.281 ppm.
The current sulfur dioxide (SO2) levels in Menifee, California are 0.424 ppb.
The current ozone (O3) levels at Menifee, California is 42.747 ppm.
The current nitrogen dioxide (NO2) levels at Menifee, California is 6.678 ppb.
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