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)
27
Good
West Virginia, USA
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.21 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.39 μg/m³
0
55
155
255
425
605+
29.28 ppb
0
55
71
86
201
201+
1.14 ppb
0
36
76
186
605
1005+
4.95 ppb
0
54
101
361
1250
2050+
0.24 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 34
Good
3.75μg/m³
PM2.5
13.46μg/m³
PM10
37.44ppb
O3
0.32ppb
SO2
1.80ppb
NO2
0.18ppm
CO
AQI 32
Good
3.11μg/m³
PM2.5
11.70μg/m³
PM10
34.55ppb
O3
1.42ppb
SO2
4.79ppb
NO2
0.18ppm
CO
AQI 34
Good
3.71μg/m³
PM2.5
14.50μg/m³
PM10
36.68ppb
O3
0.24ppb
SO2
3.07ppb
NO2
0.19ppm
CO
AQI 33
Good
6.11μg/m³
PM2.5
22.69μg/m³
PM10
35.55ppb
O3
0.32ppb
SO2
4.81ppb
NO2
0.24ppm
CO
AQI 41
Good
4.10μg/m³
PM2.5
16.03μg/m³
PM10
43.86ppb
O3
1.06ppb
SO2
5.32ppb
NO2
0.19ppm
CO
AQI 31
Good
3.38μg/m³
PM2.5
14.29μg/m³
PM10
32.55ppb
O3
0.51ppb
SO2
3.41ppb
NO2
0.23ppm
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 09:00:00 on 2025-08-30.
The air quality in West Virginia, USA right now is Good, with an AQI of 33.
In West Virginia, USA, O3 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 3.454 μg/m3.
West Virginia, USA currently has a PM10 concentration of 14.002 μg/m3.
The current carbon monoxide (CO) level in West Virginia, USA is 0.169 ppm.
The current sulfur dioxide (SO2) concentration in West Virginia, USA is 1.15 ppb.
West Virginia, USA currently has an ozone (O3) concentration of 36.007 ppm.
The current level of nitrogen dioxide (NO2) in West Virginia, USA is 3.301 ppb.
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