Oklahoma · county areal climate 1951–2025
Seminole County, OK
A 61.5°F / 40.7" normal · 2025 ran +1.2°F vs normal.
2026 so far · through Jul 9: This area is running
+5.1°F (63.5°F) vs the 1996–2025 to-date normal — the
1st warmest start of 76 years. Precipitation
85% of normal.
U.S. year-to-date → Normal (1996–2025)
61.5°F
annual mean · 40.7" precipitation
2025 vs Normal
+1.2°F
62.7°F · 44.9" (110% of normal)
Warmest Year
64.0°F
2024 · coldest 58.9°F (1979)
Wettest Year
68.8in
2015 · driest 23.5" (1963)
Hottest Day
111.3°F
Aug 2 · 2012
Coldest Day
-10.7°F
Feb 17 · 2021
Biggest Rain Day
6.15in
Aug 21 · 1958
Record
1951–2025
75 complete years · NOAA nClimGrid
—— normal temperature (°F) · ▮ normal precipitation (in) · 1996–2025
Areal
nClimGrid averages (NOAA/NCEI) over the whole area — an average across the region, not a single station. Separate from the
station records.