South Dakota · county areal climate 1951–2025
Codington County, SD
A 42.9°F / 24.7" normal · 2025 ran +1.3°F vs normal.
2026 so far · through Jul 10: This area is running
+2.5°F (40.9°F) vs the 1996–2025 to-date normal — the
11th warmest start of 76 years. Precipitation
77% of normal.
U.S. year-to-date → Normal (1996–2025)
42.9°F
annual mean · 24.7" precipitation
2025 vs Normal
+1.3°F
44.2°F · 30.9" (125% of normal)
Warmest Year
46.7°F
1987 · coldest 37.9°F (1951)
Wettest Year
36.4in
2019 · driest 10.6" (1976)
Hottest Day
101.6°F
Aug 1 · 1988
Coldest Day
-38.7°F
Feb 9 · 1994
Biggest Rain Day
3.47in
Jul 7 · 1994
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.