Hot-summer humid continental climate
Climate Fairmont - West Virginia
Annual high64ºF
Annual low43ºF
Precipitation45.99 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 40 | 23 | 3.47 | 14 |
| Feb | 43 | 24 | 2.99 | 9 |
| Mar | 53 | 32 | 4.01 | 5 |
| Apr | 65 | 41 | 3.61 | 1 |
| May | 73 | 51 | 5.09 | 0 |
| Jun | 81 | 59 | 4.41 | 0 |
| Jul | 84 | 63 | 4.88 | 0 |
| Aug | 83 | 62 | 3.70 | 0 |
| Sep | 77 | 55 | 3.54 | 0 |
| Oct | 66 | 43 | 3.11 | 0 |
| Nov | 55 | 35 | 3.72 | 2 |
| Dec | 43 | 27 | 3.46 | 7 |
- JanHigh 40ºFLow 23ºFPrecip 3.47 inch
- FebHigh 43ºFLow 24ºFPrecip 2.99 inch
- MarHigh 53ºFLow 32ºFPrecip 4.01 inch
- AprHigh 65ºFLow 41ºFPrecip 3.61 inch
- MayHigh 73ºFLow 51ºFPrecip 5.09 inch
- JunHigh 81ºFLow 59ºFPrecip 4.41 inch
- JulHigh 84ºFLow 63ºFPrecip 4.88 inch
- AugHigh 83ºFLow 62ºFPrecip 3.70 inch
- SepHigh 77ºFLow 55ºFPrecip 3.54 inch
- OctHigh 66ºFLow 43ºFPrecip 3.11 inch
- NovHigh 55ºFLow 35ºFPrecip 3.72 inch
- DecHigh 43ºFLow 27ºFPrecip 3.46 inch
Climate summary
What is the average weather in Fairmont, West Virginia?
Fairmont experiences a humid continental climate, marked by distinct seasons. Summers are warm, while winters are cold and bring significant snowfall. Precipitation is fairly wet overall, spread relatively evenly throughout the year, with winter moisture often arriving as snow.
Fairmont weather averages
Annual high64ºF
Annual low43ºF
Precipitation45.99 inch
Snowfall38 inch
Daily normals Fairmont - West Virginia - January
| Day | HighºF | LowºF | Prec/ | Prec/ |
|---|---|---|---|---|
| Jan 1 | 40.2 | 25.6 | 0.11 | 0.11 |
| Jan 2 | 40.1 | 25.4 | 0.23 | 0.23 |
| Jan 3 | 40.0 | 25.3 | 0.34 | 0.34 |
| Jan 4 | 39.9 | 25.1 | 0.46 | 0.46 |
| Jan 5 | 39.8 | 25.0 | 0.57 | 0.57 |
| Jan 6 | 39.7 | 24.8 | 0.70 | 0.70 |
| Jan 7 | 39.6 | 24.7 | 0.82 | 0.82 |
| Jan 8 | 39.6 | 24.5 | 0.94 | 0.94 |
| Jan 9 | 39.5 | 24.4 | 1.06 | 1.06 |
| Jan 10 | 39.4 | 24.3 | 1.19 | 1.19 |
| Jan 11 | 39.4 | 24.2 | 1.32 | 1.32 |
| Jan 12 | 39.3 | 24.1 | 1.45 | 1.45 |
| Jan 13 | 39.3 | 24.0 | 1.58 | 1.58 |
| Jan 14 | 39.3 | 23.9 | 1.71 | 1.71 |
| Jan 15 | 39.3 | 23.8 | 1.84 | 1.84 |
| Jan 16 | 39.3 | 23.7 | 1.97 | 1.97 |
| Jan 17 | 39.3 | 23.6 | 2.11 | 2.11 |
| Jan 18 | 39.3 | 23.5 | 2.24 | 2.24 |
| Jan 19 | 39.3 | 23.5 | 2.37 | 2.37 |
| Jan 20 | 39.3 | 23.4 | 2.50 | 2.50 |
| Jan 21 | 39.4 | 23.4 | 2.62 | 2.62 |
| Jan 22 | 39.4 | 23.4 | 2.73 | 2.73 |
| Jan 23 | 39.5 | 23.3 | 2.85 | 2.85 |
| Jan 24 | 39.5 | 23.3 | 2.97 | 2.97 |
| Jan 25 | 39.6 | 23.3 | 3.09 | 3.09 |
| Jan 26 | 39.7 | 23.3 | 3.21 | 3.21 |
| Jan 27 | 39.8 | 23.4 | 3.33 | 3.33 |
| Jan 28 | 39.8 | 23.4 | 3.45 | 3.45 |
| Jan 29 | 40.0 | 23.4 | 3.57 | 3.57 |
| Jan 30 | 40.1 | 23.5 | 3.69 | 3.69 |
| Jan 31 | 40.2 | 23.5 | 3.81 | 3.81 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Fairmont - September 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Sep 1 | 84.0 | 66.9 | 0.05 |
| Sep 2 | – | – | – |
| Sep 3 | – | – | – |
| Sep 4 | 89.1 | 66.9 | 0.87 |
| Sep 5 | 87.1 | 66.9 | 0.34 |
| Sep 6 | 79.0 | 64.9 | 0.50 |
| Sep 7 | 81.0 | 57.9 | 0.00 |
| Sep 8 | 82.0 | 57.9 | 0.00 |
| Sep 9 | 82.0 | 60.1 | 0.00 |
| Sep 10 | 84.0 | 63.0 | 0.64 |
| Sep 11 | 75.0 | 64.9 | 0.10 |
| Sep 12 | 79.0 | 66.0 | 0.00 |
| Sep 13 | 86.0 | 64.9 | 0.33 |
| Sep 14 | 81.0 | 62.1 | 0.07 |
| Sep 15 | 73.0 | 50.0 | 0.00 |
| Sep 16 | 82.9 | 51.1 | 0.00 |
| Sep 17 | 88.0 | 60.1 | 0.00 |
| Sep 18 | 82.9 | 70.0 | 0.05 |
| Sep 19 | 78.1 | 61.0 | 0.04 |
| Sep 20 | 82.9 | 61.0 | 0.71 |
| Sep 21 | – | – | – |
| Sep 22 | – | – | – |
| Sep 23 | 62.1 | 55.0 | 0.27 |
| Sep 24 | 63.0 | 51.1 | 0.51 |
| Sep 25 | – | – | – |
| Sep 26 | 70.0 | 42.1 | 0.00 |
| Sep 27 | 72.0 | 43.0 | 0.00 |
| Sep 28 | 70.0 | 50.0 | 0.00 |
| Sep 29 | 71.1 | 50.0 | 0.02 |
| Sep 30 | – | – | – |
The data for September 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature89.1ºF · Sep 4
- Lowest max temperature62.1ºF · Sep 23
- Highest min temperature70.0ºF · Sep 18
- Lowest min temperature42.1ºF · Sep 26
Geo Fairmont - West Virginia
Location
- Country
- United States
- State
- West Virginia
- County
- Marion
- City
- Fairmont
- Zip Code
- 26554
- Elevation
- 991 ft
- Longitude
- -80.15
- Latitude
- 39.48
- ICAO
- –
- IATA
- –