Climate change in Caldwell County, Texas
Since 1979, Caldwell County, Texas has warmed 3.8°F, with 35 more days above 90°F, 31 more nights above 70°F and 10% less precipitation a year. Its climate in 1996–2025 is most like Karnes County, TX's was in 1951–1980.
- Average temperature: +3.8°F
- Summer highs (Jun–Aug): +4.3°F
- Winter lows (Dec–Feb): +3.0°F
- Precipitation: −10%
- Wettest day of the year: +13%
- Longest dry spell: +8 days
- Days above 90°F: +35 days
- Nights above 70°F: +31 days
- Freezing nights: −8 days
- Frost-free season: +23 days
- Muggy days: +16 days
- Summer heat index (Jun–Aug): +5.5°F
- Extreme fire-weather days: +23 days
Changes follow the trend line through every year from 1979 to 2025. Data: NOAA nClimGrid-Daily; humidity from gridMET, adjusted to airport observations.