South Dakota All-Time Weather Extremes
Statewide weather records for South Dakota, plus full all-time extremes tables — temperature, rain, and snow — for any city or ZIP code in the state.
Statewide Record High
120°F
July 15, 2006
Official NOAA Record
Statewide Record Low
-58°F
February 17, 1936
Official NOAA Record
Look Up Extremes by ZIP Code
See the all-time weather extremes for any South Dakota location
South Dakota City Weather Extremes
Full all-time extremes tables — record temperatures, most rain in a day, biggest snowfalls, and more — for South Dakota's largest cities.