South Dakota · county areal climate 1951–2025
Aurora County, SD
A 47.3°F / 23.7" normal · 2025 ran +1.2°F vs normal.
2026 so far · through Jul 10: This area is running
+3.2°F (46.4°F) vs the 1996–2025 to-date normal — the
6th warmest start of 76 years. Precipitation
72% of normal.
U.S. year-to-date → Normal (1996–2025)
47.3°F
annual mean · 23.7" precipitation
2025 vs Normal
+1.2°F
48.5°F · 23.0" (97% of normal)
Warmest Year
50.7°F
2012 · coldest 42.0°F (1951)
Wettest Year
39.9in
2019 · driest 13.3" (1976)
Hottest Day
109.6°F
Jul 16 · 2006
Coldest Day
-34.3°F
Jan 29 · 1966
Biggest Rain Day
4.1in
Jun 21 · 2024
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.