Stay updated with real-time air quality in Clarksburg, 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)
39
Good
Clarksburg, West Virginia
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.99 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.98 μg/m³
0
55
155
255
425
605+
42.36 ppb
0
55
71
86
201
201+
2.70 ppb
0
36
76
186
605
1005+
2.89 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Clarksburg, West Virginia
Scroll To Air Quality MapLoading...
AQI 38
Good
2.95μg/m³
PM2.5
14.59μg/m³
PM10
40.58ppb
O3
2.99ppb
SO2
2.96ppb
NO2
0.18ppm
CO
AQI 33
Good
3.27μg/m³
PM2.5
15.76μg/m³
PM10
36.29ppb
O3
2.57ppb
SO2
1.68ppb
NO2
0.18ppm
CO
AQI 34
Good
3.25μg/m³
PM2.5
15.49μg/m³
PM10
37.08ppb
O3
2.59ppb
SO2
1.76ppb
NO2
0.18ppm
CO
AQI 40
Good
3.31μg/m³
PM2.5
15.04μg/m³
PM10
42.63ppb
O3
2.80ppb
SO2
1.98ppb
NO2
0.18ppm
CO
AQI 37
Good
3.49μg/m³
PM2.5
15.40μg/m³
PM10
39.98ppb
O3
2.43ppb
SO2
1.64ppb
NO2
0.18ppm
CO
AQI 29
Good
3.19μg/m³
PM2.5
17.95μg/m³
PM10
31.44ppb
O3
3.45ppb
SO2
4.96ppb
NO2
0.19ppm
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 Clarksburg, West Virginia are available every hour.
Clarksburg, West Virginia experienced its worst air quality at 03:00:00, 2026-03-09.
The best air quality in Clarksburg, West Virginia was observed at 10:00:00 on 2026-03-09.
The air quality in Clarksburg, West Virginia right now is Good, with an AQI of 39.
In Clarksburg, West Virginia, O3 is the most frequently found pollutant.
When air quality in Clarksburg, West Virginia is compromised, staying indoors and wearing a mask can reduce health risks.
Clarksburg, West Virginia currently has a PM2.5 concentration of 2.986 μg/m3.
Clarksburg, West Virginia currently has a PM10 concentration of 12.98 μg/m3.
The current carbon monoxide (CO) level in Clarksburg, West Virginia is 0.157 ppm.
The current sulfur dioxide (SO2) concentration in Clarksburg, West Virginia is 2.701 ppb.
Clarksburg, West Virginia currently has an ozone (O3) concentration of 42.361 ppm.
The current level of nitrogen dioxide (NO2) in Clarksburg, West Virginia is 2.889 ppb.
All Rights Reserved © Ambee Inc. 2025