Climate change in Graham County, North Carolina
Since 1979, Graham County, North Carolina has warmed 2.2°F, with 2 fewer days above 90°F, about the same number of nights above 70°F and 3% less precipitation a year. Its climate in 1996–2025 is most like Towns County, GA's was in 1951–1980.
- Average temperature: +2.2°F
- Summer highs (Jun–Aug): +1.0°F
- Winter lows (Dec–Feb): +3.5°F
- Precipitation: −3%
- Wettest day of the year: −13%
- Longest dry spell: −2 days
- Days above 90°F: −2 days
- Nights above 70°F: +0 days
- Freezing nights: −17 days
- Frost-free season: +16 days
- Muggy days: +19 days
- Summer heat index (Jun–Aug): +1.4°F
- Extreme fire-weather days: +14 days
- Snowfall: −51%
- Snowy days (1 inch or more): −0 days
Changes follow the trend line through every year from 1979 to 2025. Data: NOAA nClimGrid-Daily; humidity from gridMET, adjusted to airport observations.