Climate change in Preble County, Ohio
Since 1979, Preble County, Ohio has warmed 2.6°F, with 3 fewer days above 90°F, 2 more nights above 70°F and 13% more precipitation a year. Its climate in 1996–2025 is most like Ripley County, IN's was in 1951–1980.
- Average temperature: +2.6°F
- Summer highs (Jun–Aug): +0.1°F
- Winter lows (Dec–Feb): +4.3°F
- Precipitation: +13%
- Wettest day of the year: +37%
- Longest dry spell: −1 days
- Days above 90°F: −3 days
- Nights above 70°F: +2 days
- Freezing nights: −17 days
- Frost-free season: +13 days
- Muggy days: +5 days
- Summer heat index (Jun–Aug): −0.1°F
- Extreme fire-weather days: +17 days
- Snowfall: −4%
- 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.