Climate change in Graham County, Kansas
Since 1979, Graham County, Kansas has warmed 1.7°F, with 6 more days above 90°F, 1 fewer nights above 70°F and 6% less precipitation a year. Its climate in 1996–2025 is most like Ness County, KS's was in 1951–1980.
- Average temperature: +1.7°F
- Summer highs (Jun–Aug): +1.2°F
- Winter lows (Dec–Feb): +0.9°F
- Precipitation: −6%
- Wettest day of the year: +20%
- Longest dry spell: +6 days
- Days above 90°F: +6 days
- Nights above 70°F: −1 days
- Freezing nights: −2 days
- Frost-free season: +22 days
- Muggy days: +7 days
- Summer heat index (Jun–Aug): +1.7°F
- Extreme fire-weather days: +21 days
- Snowfall: −47%
- 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.