Air Quality in Fairmont, United States
Drizzle
23.5°C · 76.1% humidity
23.5°
Feels 23.5°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Fairmont's air quality — share it
AQI Forecast
27
10am
27
27
18
1pm
19
20
22
4pm
25
25
26
7pm
33
33
54
10pm
54
54
54
1am
66
66
66
4am
66
66
54
7am
54
25
Air Quality Index Trend
38h · 1 stnFairmont's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
76.1%
Humidity
36.5 km/h
Wind WNW
1019.6 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.29 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Fairmont?
Temperature & Precipitation
PM2.5 Trend
38h · 1 stationPM2.54.29 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX10.9
Extreme
What is the 7-day forecast for Fairmont?
09-05
23.5° 12.3°
2.25 mm
09-06
22.9° 20.4°
1.69 mm
09-07
23.4° 14.3°
1.13 mm
09-08
23.3° 15.9°
1.94 mm
09-09
25.1° 14.7°
0.75 mm
09-10
24.8° 15.8°
0.06 mm
09-11
32.4° 12.3°
Both models agree
Avg diff: 5.1°C
What cities are near Fairmont?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T17:03 UTC.