Stay updated with real-time air quality in West Virginia, USA 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)
62
Moderate
West Virginia, USA
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
14.79 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
58.81 μg/m³
0
55
155
255
425
605+
15.49 ppb
0
55
71
86
201
201+
1.59 ppb
0
36
76
186
605
1005+
9.28 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
West Virginia, USA
West Virginia, USA
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| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
AQI 58
Moderate
13.29μg/m³
PM2.5
47.91μg/m³
PM10
11.82ppb
O3
0.40ppb
SO2
15.11ppb
NO2
0.37ppm
CO
AQI 73
Moderate
20.73μg/m³
PM2.5
59.67μg/m³
PM10
19.47ppb
O3
1.32ppb
SO2
9.59ppb
NO2
0.24ppm
CO
AQI 64
Moderate
16.03μg/m³
PM2.5
66.37μg/m³
PM10
9.98ppb
O3
0.37ppb
SO2
18.20ppb
NO2
0.41ppm
CO
AQI 56
Moderate
11.82μg/m³
PM2.5
40.85μg/m³
PM10
7.38ppb
O3
0.41ppb
SO2
9.72ppb
NO2
0.53ppm
CO
AQI 69
Moderate
19.26μg/m³
PM2.5
68.22μg/m³
PM10
14.76ppb
O3
0.82ppb
SO2
12.26ppb
NO2
0.27ppm
CO
AQI 75
Moderate
22.00μg/m³
PM2.5
92.11μg/m³
PM10
11.64ppb
O3
1.07ppb
SO2
13.77ppb
NO2
0.51ppm
CO
The air quality data for West Virginia, 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 West Virginia, USA are available every hour.
West Virginia, USA experienced its worst air quality at 09:00:00, 2025-12-06.
The best air quality in West Virginia, USA was observed at 03:00:00 on 2025-12-07.
The air quality in West Virginia, USA right now is Moderate, with an AQI of 62.
In West Virginia, USA, PM2.5 is the most frequently found pollutant.
When air quality in West Virginia, USA is compromised, staying indoors and wearing a mask can reduce health risks.
West Virginia, USA currently has a PM2.5 concentration of 14.792 μg/m3.
West Virginia, USA currently has a PM10 concentration of 58.81 μg/m3.
The current carbon monoxide (CO) level in West Virginia, USA is 0.248 ppm.
The current sulfur dioxide (SO2) concentration in West Virginia, USA is 1.586 ppb.
West Virginia, USA currently has an ozone (O3) concentration of 15.49 ppm.
The current level of nitrogen dioxide (NO2) in West Virginia, USA is 9.277 ppb.
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