Sioux Falls, SD
Weather Forecast Office
Page last updated on 12/23/2021
TEMPERATURES... NORMALS (1991-2020): Normal High...... 29 Normal Low....... 11 RECORDS: Warmest High..... 50 in 1959 Coldest High.... -10 in 1902 Coldest Low..... -21 in 1990 Warmest Low...... 32 in 1922
PRECIPITATION... SNOW FALL: Chance of more than a trace of snowfall (since 1940).... 25 % Record Snowfall....................................... 10.5 inches in 2009 Last time with more than a trace of snowfall.......... 4.0 inches in 2015 SNOW DEPTH: Chance of more than a trace of snow depth (since 1940).. 54 % Record Snow Depth....................................... 25 inches in 1968
TEMPERATURES... NORMALS (1991-2020): Normal High...... 31 Normal Low....... 13 RECORDS: Warmest High..... 56 in 1946/1963 Coldest High..... -1 in 1996 Coldest Low..... -13 in 1983 Warmest Low...... 34 in 1959
PRECIPITATION... SNOW FALL: Chance of more than a trace of snowfall (since 1948).... 19 % Record Snowfall........................................ 8.0 inches in 2009 Last time with more than a trace of snowfall........... 0.9 inches in 2015 SNOW DEPTH: Chance of more than a trace of snow depth (since 1948).. 43 % Record Snow Depth....................................... 15 inches in 2008
TEMPERATURES... NORMALS (1991-2020): Normal High...... 27 Normal Low....... 9 RECORDS: Warmest High..... 56 in 1928 Coldest High..... -6 in 1902 Coldest Low..... -34 in 1884 Warmest Low...... 30 in 1922/1931/1959
PRECIPITATION... SNOW FALL: Chance of more than a trace of snowfall (since 1940).... 20 % Record Snowfall........................................ 9.5 inches in 2009 Last time with more than a trace of snowfall........... 1.5 inches in 2015 SNOW DEPTH: Chance of more than a trace of snow depth (since 1940).. 54 % Record Snow Depth....................................... 19 inches in 1996
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Sioux Falls, SD
26 Weather Lane
Sioux Falls, SD 57104-0198
605-330-4247
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