Climate change in Culpeper County, Virginia
Since 1979, Culpeper County, Virginia has warmed 3.0°F, with 6 more days above 90°F, 10 more nights above 70°F and 5% less precipitation a year. Its climate in 1996–2025 is most like Nottoway County, VA's was in 1951–1980.
- Average temperature: +3.0°F
- Summer highs (Jun–Aug): +1.3°F
- Winter lows (Dec–Feb): +4.6°F
- Precipitation: −5%
- Wettest day of the year: +10%
- Longest dry spell: +2 days
- Days above 90°F: +6 days
- Nights above 70°F: +10 days
- Freezing nights: −21 days
- Frost-free season: +26 days
- Muggy days: +4 days
- Summer heat index (Jun–Aug): +1.3°F
- Extreme fire-weather days: +12 days
Changes follow the trend line through every year from 1979 to 2025. Data: NOAA nClimGrid-Daily; humidity from gridMET, adjusted to airport observations.