Climate change in Osborne County, Kansas
Since 1979, Osborne County, Kansas has warmed 1.9°F, with 3 more days above 90°F, about the same number of nights above 70°F and 5% less precipitation a year. Its climate in 1996–2025 is most like Rush County, KS's was in 1951–1980.
- Average temperature: +1.9°F
- Summer highs (Jun–Aug): +0.5°F
- Winter lows (Dec–Feb): +2.1°F
- Precipitation: −5%
- Wettest day of the year: +2%
- Longest dry spell: +6 days
- Days above 90°F: +3 days
- Nights above 70°F: −0 days
- Freezing nights: −6 days
- Frost-free season: +18 days
- Muggy days: +12 days
- Summer heat index (Jun–Aug): +1.2°F
- Extreme fire-weather days: +11 days
- Snowfall: −34%
- 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.