Climate change in Blaine County, Oklahoma
Since 1979, Blaine County, Oklahoma has warmed 2.7°F, with 20 more days above 90°F, 8 more nights above 70°F and 6% less precipitation a year. Its climate in 1996–2025 is most like Caddo County, OK's was in 1951–1980.
- Average temperature: +2.7°F
- Summer highs (Jun–Aug): +1.9°F
- Winter lows (Dec–Feb): +2.2°F
- Precipitation: −6%
- Wettest day of the year: −9%
- Longest dry spell: +2 days
- Days above 90°F: +20 days
- Nights above 70°F: +8 days
- Freezing nights: −7 days
- Frost-free season: −10 days
- Muggy days: +24 days
- Summer heat index (Jun–Aug): +3.3°F
- Extreme fire-weather days: +16 days
Changes follow the trend line through every year from 1979 to 2025. Data: NOAA nClimGrid-Daily; humidity from gridMET, adjusted to airport observations.