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Sioux Falls May 12 Weather Records

Daily averages and all-time records for weather in Sioux Falls, South Dakota for the date of May 12.
May 12 All-Time Records
1932–2022
Highest temperature 94 °F 2022
Lowest temperature 20 °F 1946
Lowest daily high 39 °F 1966
Highest daily low 62 °F 2022
Most precipitation 2.0 inches 1935
Most snow 2.0 inches 1943
May 12 Average Weather
1991–2020 1
Average high 68.0 °F
Average low 45.1 °F
Chance precipitation 38.6%
Chance snow 0.5%
Sioux Falls May 12 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2022 94 62 0.15 0.0
2021 67 40 0.00 0.0
2020 56 37 0.00 0.0
2019 57 45 0.01 0.0
2018 55 45 0.00 0.0
2017 79 40 0.00 0.0
2016 62 42 0.00 0.0
2015 62 35 0.00 0.0
2014 52 43 0.12 0.0
2013 63 26 0.00 0.0
2012 69 42 0.00 0.0
2011 59 44 0.31 0.0
2010 45 41 0.17 0.0
2009 67 55 0.00 0.0
2008 74 46 0.00 0.0
2007 82 54 0.02 0.0
2006 64 37 0.00 0.0
2005 48 43 1.03 0.0
2004 73 42 0.43 0.0
2003 66 36 0.00 0.0
2002 54 42 0.00 0.0
2001 64 39 0.00 0.0
2000 63 37 0.01 0.0
1999 63 41 0.00 0.0
1998 65 44 0.01 0.0
1997 54 30 0.00 0.0
1996 43 38 0.05 0.0
1995 64 47 0.18 0.0
1994 78 42 0.00 0.0
1993 81 50 0.00 0.0
1992 71 47 0.00 0.0
1991 86 62 0.23 0.0
1990 58 43 0.05 0.0
1989 77 50 0.00 0.0
1988 87 46 0.00 0.0
1987 81 45 0.00 0.0
1986 70 51 0.17 0.0
1985 70 46 0.03 0.0
1984 72 42 0.00 0.0
1983 64 40 0.21 0.0
1982 68 50 0.60 0.0
1981 55 46 0.28 0.0
1980 62 34 0.07 0.0
1979 66 35 0.00 0.0
1978 57 47 0.32 0.0
1977 81 59 0.00 0.0
1976 66 41 0.12 0.0
1975 70 39 0.00 0.0
1974 60 40 0.00 0.0
1973 60 37 0.00 0.0
1972 61 52 0.50 0.0
1971 70 26 0.00 0.0
1970 64 50 0.08 0.0
1969 73 30 0.00 0.0
1968 72 30 0.00 0.0
1967 51 34 0.00 0.0
1966 39 36 0.04 0.0
1965 80 42 0.00 0.0
1964 59 40 0.52 0.0
1963 58 48 0.66 0.0
1962 86 60 0.28 0.0
1961 81 56 0.00 0.0
1960 73 35 0.00 0.0
1959 72 43 0.00 0.0
1958 87 58 0.00 0.0
1957 60 51 0.63 0.0
1956 86 55 0.00 0.0
1955 80 43 0.00 0.0
1954 74 36 0.00 0.0
1953 39 32 0.00 0.0
1952 65 31 0.00 0.0
1951 75 40 0.00 0.0
1950 75 46 0.29 0.0
1949 82 47 0.16 0.0
1948 60 35 0.00 0.0
1947 76 53 0.00 0.0
1946 63 20 0.00 0.0
1945 63 35 0.00 0.0
1944 78 55 0.61 0.0
1943 56 30 0.61 2.0
1942 63 47 0.58 0.0
1941 74 43 0.00 0.0
1940 89 59 0.00 0.0
1939 68 39 0.00 0.0
1938 63 43 0.00 0.0
1937 71 51 0.00 0.0
1936 80 53 0.00 0.0
1935 65 47 1.96 0.0
1934 77 54 0.00 0.0
1933 67 47 0.00 0.0
1932 81 50 0.00 0.0
All-Time Highest Temperatures in Sioux Falls on May 12
Rank Temperature Year
1 94 °F 2022
2 89 °F 1940
3 87 °F 1958
3 87 °F 1988
5 86 °F 1956
5 86 °F 1962
5 86 °F 1991
8 82 °F 2007
8 82 °F 1949
10 81 °F 1977
10 81 °F 1993
10 81 °F 1932
10 81 °F 1987
10 81 °F 1961
All-Time Lowest Temperatures in Sioux Falls on May 12
Rank Temperature Year
1 20 °F 1946
2 26 °F 1971
3 26 °F 2013
4 30 °F 1943
4 30 °F 1969
4 30 °F 1968
4 30 °F 1997
8 31 °F 1952
9 32 °F 1953
10 34 °F 1967
10 34 °F 1980
Lowest High Temperatures in Sioux Falls on May 12
Rank Temperature Year
1 39 °F 1966
1 39 °F 1953
3 43 °F 1996
4 45 °F 2010
5 48 °F 2005
6 51 °F 1967
7 52 °F 2014
8 54 °F 2002
8 54 °F 1997
10 55 °F 1981
10 55 °F 2018
All-Time Most Precipitation in Sioux Falls on May 12
Rank Precipitation Year
1 2.0 inches 1935
2 1.0 inches 2005
3 0.7 inches 1963
4 0.6 inches 1957
5 0.6 inches 1943
5 0.6 inches 1944
7 0.6 inches 1982
8 0.6 inches 1942
9 0.5 inches 1964
10 0.5 inches 1972
All-Time Most Snow in Sioux Falls on May 12
Rank Precipitation Year
1 2.0 inches 1943
Weather Station Details
Years Station Coordinates
1932–2022 Sioux Falls location