Oklahoma · county areal climate 1951–2025
Grant County, OK
A 59.5°F / 32.2" normal · 2025 ran +0.6°F vs normal.
2026 so far · through Jul 9: This area is running
+4°F (60.1°F) vs the 1996–2025 to-date normal — the
2nd warmest start of 76 years. Precipitation
106% of normal.
U.S. year-to-date → Normal (1996–2025)
59.5°F
annual mean · 32.2" precipitation
2025 vs Normal
+0.6°F
60.1°F · 38.2" (119% of normal)
Warmest Year
62.4°F
2012 · coldest 55.7°F (1979)
Wettest Year
45.6in
1957 · driest 13.8" (1956)
Hottest Day
114.0°F
Jul 14 · 1954
Coldest Day
-15.2°F
Feb 10 · 2011
Biggest Rain Day
5.66in
Oct 11 · 1973
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.