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)
31
Good
Clarksburg, West Virginia
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.39 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.14 μg/m³
0
55
155
255
425
605+
32.55 ppb
0
55
71
86
201
201+
0.77 ppb
0
36
76
186
605
1005+
4.94 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
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AQI 28
Good
5.46μg/m³
PM2.5
15.88μg/m³
PM10
29.92ppb
O3
0.89ppb
SO2
2.91ppb
NO2
0.16ppm
CO
AQI 44
Good
8.41μg/m³
PM2.5
30.32μg/m³
PM10
18.50ppb
O3
0.85ppb
SO2
3.00ppb
NO2
0.12ppm
CO
AQI 44
Good
8.27μg/m³
PM2.5
30.77μg/m³
PM10
19.64ppb
O3
0.86ppb
SO2
3.17ppb
NO2
0.12ppm
CO
AQI 33
Good
6.40μg/m³
PM2.5
28.52μg/m³
PM10
25.72ppb
O3
0.90ppb
SO2
3.33ppb
NO2
0.12ppm
CO
AQI 33
Good
5.77μg/m³
PM2.5
16.80μg/m³
PM10
26.71ppb
O3
0.85ppb
SO2
3.16ppb
NO2
0.12ppm
CO
AQI 39
Good
7.03μg/m³
PM2.5
41.98μg/m³
PM10
27.32ppb
O3
1.00ppb
SO2
3.54ppb
NO2
0.22ppm
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 04:00:00, 2026-10-22.
The best air quality in Clarksburg, West Virginia was observed at 04:00:00 on 2026-10-22.
The air quality in Clarksburg, West Virginia right now is Good, with an AQI of 31.
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 5.391 μg/m3.
Clarksburg, West Virginia currently has a PM10 concentration of 11.143 μg/m3.
The current carbon monoxide (CO) level in Clarksburg, West Virginia is 0.16 ppm.
The current sulfur dioxide (SO2) concentration in Clarksburg, West Virginia is 0.766 ppb.
Clarksburg, West Virginia currently has an ozone (O3) concentration of 32.555 ppm.
The current level of nitrogen dioxide (NO2) in Clarksburg, West Virginia is 4.941 ppb.
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