Stay updated with real-time air quality in South Charleston, West Virginia 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)
44
Good
South Charleston, West Virginia
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.36 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
36.33 μg/m³
0
55
155
255
425
605+
10.98 ppb
0
55
71
86
201
201+
0.62 ppb
0
36
76
186
605
1005+
3.63 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
South Charleston, West Virginia
South Charleston, West Virginia
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AQI 44
Good
8.40μg/m³
PM2.5
36.99μg/m³
PM10
11.00ppb
O3
0.59ppb
SO2
3.07ppb
NO2
0.26ppm
CO
AQI 33
Good
6.47μg/m³
PM2.5
28.36μg/m³
PM10
6.77ppb
O3
1.19ppb
SO2
3.62ppb
NO2
0.26ppm
CO
AQI 33
Good
6.27μg/m³
PM2.5
17.60μg/m³
PM10
7.05ppb
O3
1.19ppb
SO2
3.18ppb
NO2
0.26ppm
CO
AQI 33
Good
5.80μg/m³
PM2.5
16.38μg/m³
PM10
7.50ppb
O3
1.37ppb
SO2
4.43ppb
NO2
0.26ppm
CO
AQI 27
Good
5.19μg/m³
PM2.5
18.49μg/m³
PM10
12.99ppb
O3
1.48ppb
SO2
4.67ppb
NO2
0.27ppm
CO
AQI 38
Good
7.37μg/m³
PM2.5
32.22μg/m³
PM10
21.51ppb
O3
0.28ppb
SO2
0.71ppb
NO2
0.18ppm
CO
Air quality data and pollutant measurements for West Virginia, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for South Charleston, West Virginia is updated every hour.
The worst air quality in South Charleston, West Virginia in the last 24 hours was observed at 08:00:00 on 2026-09-07.
In the last 24 hrs, the best air quality in South Charleston, West Virginia was observed at 01:00:00 on 2026-09-06.
The current air quality in South Charleston, West Virginia is 44, categorized as Good based on real-time data.
The most common pollutant in South Charleston, West Virginia is PM2.5.
If the air quality in South Charleston, West Virginia is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at South Charleston, West Virginia is 8.361 μg/m3.
The current PM10 concentration at South Charleston, West Virginia is 36.333 μg/m3.
The current carbon monoxide (CO) concentration at South Charleston, West Virginia is 0.283 ppm.
The current sulfur dioxide (SO2) concentration at South Charleston, West Virginia is 0.619 ppb.
The current ozone (O3) concentration at South Charleston, West Virginia is 10.985 ppm.
The current nitrogen dioxide (NO2) concentration at South Charleston, West Virginia is 3.626 ppb.
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