Climate change in Jackson County, Florida
Since 1979, Jackson County, Florida has warmed 2.2°F, with 12 more days above 90°F, 28 more nights above 70°F and 2% more precipitation a year. Its climate in 1996–2025 is most like Acadia Parish, LA's was in 1951–1980.
- Average temperature: +2.2°F
- Summer highs (Jun–Aug): +0.6°F
- Winter lows (Dec–Feb): +3.5°F
- Precipitation: +2%
- Wettest day of the year: +24%
- Longest dry spell: +10 days
- Days above 90°F: +12 days
- Nights above 70°F: +28 days
- Freezing nights: −12 days
- Frost-free season: +16 days
- Muggy days: +14 days
- Summer heat index (Jun–Aug): +0.6°F
- Extreme fire-weather days: +9 days
Changes follow the trend line through every year from 1979 to 2025. Data: NOAA nClimGrid-Daily; humidity from gridMET, adjusted to airport observations.