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)
39
Good
West Virginia, USA
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.62 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.73 μg/m³
0
55
155
255
425
605+
41.80 ppb
0
55
71
86
201
201+
3.95 ppb
0
36
76
186
605
1005+
4.24 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
West Virginia, USA
West Virginia, USA
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City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
---|
AQI 33
Good
5.54μg/m³
PM2.5
16.77μg/m³
PM10
19.18ppb
O3
0.29ppb
SO2
4.78ppb
NO2
0.21ppm
CO
AQI 38
Good
6.87μg/m³
PM2.5
23.82μg/m³
PM10
13.06ppb
O3
4.51ppb
SO2
9.13ppb
NO2
0.31ppm
CO
AQI 27
Good
4.72μg/m³
PM2.5
19.37μg/m³
PM10
18.33ppb
O3
0.18ppb
SO2
5.07ppb
NO2
0.20ppm
CO
AQI 33
Good
5.69μg/m³
PM2.5
23.52μg/m³
PM10
27.93ppb
O3
0.32ppb
SO2
2.87ppb
NO2
0.20ppm
CO
AQI 27
Good
4.53μg/m³
PM2.5
18.27μg/m³
PM10
26.31ppb
O3
1.77ppb
SO2
6.00ppb
NO2
0.18ppm
CO
AQI 33
Good
5.85μg/m³
PM2.5
25.03μg/m³
PM10
15.70ppb
O3
0.55ppb
SO2
5.05ppb
NO2
0.24ppm
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, 2025-08-30.
The best air quality in West Virginia, USA was observed at 12:00:00 on 2025-08-31.
The air quality in West Virginia, USA right now is Good, with an AQI of 27.
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 5.406 μg/m3.
West Virginia, USA currently has a PM10 concentration of 20.866 μg/m3.
The current carbon monoxide (CO) level in West Virginia, USA is 0.212 ppm.
The current sulfur dioxide (SO2) concentration in West Virginia, USA is 4.401 ppb.
West Virginia, USA currently has an ozone (O3) concentration of 16.364 ppm.
The current level of nitrogen dioxide (NO2) in West Virginia, USA is 3.881 ppb.
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