Stay updated with real-time air quality in Mead Valley, 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)
34
Good
Mead Valley, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.13 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.67 μg/m³
0
55
155
255
425
605+
37.01 ppb
0
55
71
86
201
201+
0.34 ppb
0
36
76
186
605
1005+
3.66 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Mead Valley, California
Mead Valley, California
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AQI 38
Good
3.45μg/m³
PM2.5
8.18μg/m³
PM10
41.16ppb
O3
0.31ppb
SO2
4.85ppb
NO2
0.17ppm
CO
AQI 37
Good
2.27μg/m³
PM2.5
5.37μg/m³
PM10
40.29ppb
O3
0.31ppb
SO2
2.36ppb
NO2
0.21ppm
CO
AQI 36
Good
1.99μg/m³
PM2.5
7.91μg/m³
PM10
39.19ppb
O3
0.31ppb
SO2
4.82ppb
NO2
0.20ppm
CO
AQI 38
Good
3.69μg/m³
PM2.5
7.12μg/m³
PM10
41.20ppb
O3
0.31ppb
SO2
1.41ppb
NO2
0.21ppm
CO
AQI 39
Good
3.31μg/m³
PM2.5
9.18μg/m³
PM10
42.02ppb
O3
0.31ppb
SO2
3.99ppb
NO2
0.14ppm
CO
AQI 38
Good
2.03μg/m³
PM2.5
10.25μg/m³
PM10
40.69ppb
O3
0.31ppb
SO2
2.54ppb
NO2
0.21ppm
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 Mead Valley, California is updated on an hourly basis.
The worst air quality in Mead Valley, California was recorded at 02:00:00 on 2026-10-22.
The best air quality in Mead Valley, California was recorded at 01:00:00 on 2026-10-22.
The real-time air quality index in Mead Valley, California is 34, currently categorized as Good.
The most common pollutant in Mead Valley, California is O3.
If the air quality in Mead Valley, California is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Mead Valley, California at present are 2.128 μg/m3.
The current PM10 levels in Mead Valley, California are 8.668 μg/m3.
The current carbon monoxide (CO) level in Mead Valley, California is 0.265 ppm.
The current sulfur dioxide (SO2) levels in Mead Valley, California are 0.343 ppb.
The current ozone (O3) levels at Mead Valley, California is 37.008 ppm.
The current nitrogen dioxide (NO2) levels at Mead Valley, California is 3.659 ppb.
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