Stay updated with real-time air quality in Morgantown, 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)
42
Good
Morgantown, West Virginia
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.11 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.66 μg/m³
0
55
155
255
425
605+
44.94 ppb
0
55
71
86
201
201+
0.71 ppb
0
36
76
186
605
1005+
2.08 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Morgantown, West Virginia
Morgantown, West Virginia
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AQI 42
Good
4.10μg/m³
PM2.5
19.39μg/m³
PM10
44.92ppb
O3
0.72ppb
SO2
2.35ppb
NO2
0.24ppm
CO
AQI 40
Good
3.91μg/m³
PM2.5
15.92μg/m³
PM10
43.39ppb
O3
0.75ppb
SO2
3.80ppb
NO2
0.23ppm
CO
AQI 41
Good
4.03μg/m³
PM2.5
18.12μg/m³
PM10
44.24ppb
O3
0.73ppb
SO2
3.63ppb
NO2
0.24ppm
CO
AQI 41
Good
4.14μg/m³
PM2.5
18.36μg/m³
PM10
43.89ppb
O3
0.69ppb
SO2
1.95ppb
NO2
0.24ppm
CO
AQI 42
Good
4.26μg/m³
PM2.5
19.54μg/m³
PM10
44.50ppb
O3
0.62ppb
SO2
3.84ppb
NO2
0.23ppm
CO
AQI 44
Good
4.28μg/m³
PM2.5
18.75μg/m³
PM10
46.51ppb
O3
0.79ppb
SO2
4.10ppb
NO2
0.23ppm
CO
Air quality and pollutant data for West Virginia, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Morgantown, West Virginia is updated every hour for accuracy.
In the past 24 hours, the air quality in Morgantown, West Virginia was at its worst at 08:00:00 on 2026-07-23.
In the last 24 hours, the best air quality in Morgantown, West Virginia was observed at 11:00:00 on 2026-07-23.
As of now, the AQI in Morgantown, West Virginia is 42, indicating Good conditions.
Morgantown, West Virginia air has the highest levels of O3.
Poor air quality in Morgantown, West Virginia means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Morgantown, West Virginia are currently 4.11 μg/m3.
The PM10 concentration in Morgantown, West Virginia is 19.66 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Morgantown, West Virginia is 0.246 ppm.
Currently, Morgantown, West Virginia has a sulfur dioxide (SO2) concentration of 0.714 ppb.
The current ozone (O3) level in Morgantown, West Virginia at the moment is 44.94 ppm.
Nitrogen dioxide (NO2) level in Morgantown, West Virginia at the moment is 2.084 ppb.
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