Stay updated with real-time air quality in St. Albans, 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)
41
Good
St. Albans, West Virginia
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.50 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.36 μg/m³
0
55
155
255
425
605+
44.31 ppb
0
55
71
86
201
201+
1.51 ppb
0
36
76
186
605
1005+
3.10 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
St. Albans, West Virginia
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AQI 49
Good
9.13μg/m³
PM2.5
41.84μg/m³
PM10
44.94ppb
O3
1.98ppb
SO2
3.01ppb
NO2
0.27ppm
CO
AQI 45
Good
7.39μg/m³
PM2.5
32.51μg/m³
PM10
48.95ppb
O3
1.92ppb
SO2
2.71ppb
NO2
0.27ppm
CO
AQI 52
Moderate
9.51μg/m³
PM2.5
45.50μg/m³
PM10
45.29ppb
O3
2.08ppb
SO2
3.08ppb
NO2
0.27ppm
CO
AQI 45
Good
7.20μg/m³
PM2.5
32.01μg/m³
PM10
49.00ppb
O3
1.88ppb
SO2
2.68ppb
NO2
0.27ppm
CO
AQI 54
Moderate
11.37μg/m³
PM2.5
50.17μg/m³
PM10
44.10ppb
O3
1.84ppb
SO2
3.29ppb
NO2
0.20ppm
CO
AQI 58
Moderate
12.64μg/m³
PM2.5
55.70μg/m³
PM10
49.30ppb
O3
1.20ppb
SO2
3.40ppb
NO2
0.20ppm
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 St. Albans, West Virginia is updated every hour for accuracy.
In the past 24 hours, the air quality in St. Albans, West Virginia was at its worst at 05:00:00 on 2026-03-15.
In the last 24 hours, the best air quality in St. Albans, West Virginia was observed at 06:00:00 on 2026-03-15.
As of now, the AQI in St. Albans, West Virginia is 49, indicating Good conditions.
St. Albans, West Virginia air has the highest levels of PM2.5.
Poor air quality in St. Albans, West Virginia means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in St. Albans, West Virginia are currently 9.496 μg/m3.
The PM10 concentration in St. Albans, West Virginia is 36.503 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in St. Albans, West Virginia is 0.222 ppm.
Currently, St. Albans, West Virginia has a sulfur dioxide (SO2) concentration of 2.599 ppb.
The current ozone (O3) level in St. Albans, West Virginia at the moment is 47.463 ppm.
Nitrogen dioxide (NO2) level in St. Albans, West Virginia at the moment is 3.188 ppb.
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