Climate change in Upshur County, West Virginia
Since 1979, Upshur County, West Virginia has warmed 3.2°F, with 2 more days above 90°F, about the same number of nights above 70°F and 1% more precipitation a year. Its climate in 1996–2025 is most like Wyoming County, WV's was in 1951–1980.
- Average temperature: +3.2°F
- Summer highs (Jun–Aug): +2.7°F
- Winter lows (Dec–Feb): +4.0°F
- Precipitation: +1%
- Wettest day of the year: −11%
- Longest dry spell: −3 days
- Days above 90°F: +2 days
- Nights above 70°F: +0 days
- Freezing nights: −15 days
- Frost-free season: +14 days
- Muggy days: +8 days
- Summer heat index (Jun–Aug): +3.7°F
- Extreme fire-weather days: +17 days
- Snowfall: −45%
- Snowy days (1 inch or more): −7 days
Changes follow the trend line through every year from 1979 to 2025. Data: NOAA nClimGrid-Daily; humidity from gridMET, adjusted to airport observations.