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Sioux Falls September 26 Weather Records

Daily averages and all-time records for weather in Sioux Falls, South Dakota for the date of September 26.
September 26 All-Time Records
1932–2022
Highest temperature 94 °F 1956
Lowest temperature 23 °F 1984
Lowest daily high 44 °F 1934
Highest daily low 65 °F 2008
Most precipitation 0.8 inches 1973
Most snow none -
September 26 Average Weather
1991–2020 1
Average high 70.2 °F
Average low 46.2 °F
Chance precipitation 26.8%
Chance snow 0.2%
Sioux Falls September 26 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2022 71 42 0.00 0.0
2021 89 57 0.00 0.0
2020 77 51 0.00 0.0
2019 68 44 0.00 0.0
2018 66 43 0.00 0.0
2017 63 44 0.21 0.0
2016 72 43 0.00 0.0
2015 78 52 0.00 0.0
2014 83 57 0.00 0.0
2013 85 63 0.00 0.0
2012 73 33 0.00 0.0
2011 72 38 0.00 0.0
2010 65 41 0.00 0.0
2009 72 44 0.00 0.0
2008 89 65 0.00 0.0
2007 75 42 0.00 0.0
2006 80 38 0.00 0.0
2005 70 45 0.00 0.0
2004 80 52 0.00 0.0
2003 67 48 0.17 0.0
2002 60 37 0.06 0.0
2001 71 34 0.00 0.0
2000 77 44 0.00 0.0
1999 71 47 0.00 0.0
1998 84 62 0.08 0.0
1997 77 46 0.00 0.0
1996 53 45 0.03 0.0
1995 78 39 0.00 0.0
1994 63 38 0.00 0.0
1993 59 33 0.00 0.0
1992 66 45 0.00 0.0
1991 67 33 0.00 0.0
1990 92 43 0.00 0.0
1989 65 30 0.00 0.0
1988 83 55 0.00 0.0
1987 89 62 0.00 0.0
1986 77 56 0.00 0.0
1985 55 29 0.00 0.0
1984 54 23 0.00 0.0
1983 88 43 0.00 0.0
1982 71 50 0.00 0.0
1981 69 47 0.17 0.0
1980 75 32 0.00 0.0
1979 80 58 0.00 0.0
1978 84 52 0.00 0.0
1977 69 47 0.00 0.0
1976 68 44 0.31 0.0
1975 73 41 0.00 0.0
1974 91 41 0.00 0.0
1973 59 53 0.83 0.0
1972 57 35 0.00 0.0
1971 75 55 0.00 0.0
1970 67 33 0.00 0.0
1969 77 37 0.00 0.0
1968 76 37 0.00 0.0
1967 64 40 0.08 0.0
1966 51 44 0.24 0.0
1965 46 26 0.26 0.0
1964 71 41 0.00 0.0
1963 80 42 0.00 0.0
1962 74 47 0.00 0.0
1961 71 47 0.00 0.0
1960 72 48 0.03 0.0
1959 61 50 0.08 0.0
1958 71 44 0.00 0.0
1957 62 42 0.00 0.0
1956 94 49 0.00 0.0
1955 55 45 0.04 0.0
1954 85 44 0.00 0.0
1953 70 41 0.00 0.0
1952 79 41 0.00 0.0
1951 67 39 0.00 0.0
1950 71 51 0.00 0.0
1949 70 46 0.05 0.0
1948 74 44 0.00 0.0
1947 66 28 0.00 0.0
1946 77 50 0.00 0.0
1945 67 52 0.00 0.0
1944 72 49 0.00 0.0
1943 77 45 0.00 0.0
1941 73 41 0.00 0.0
1940 66 43 0.00 0.0
1939 48 28 0.03 0.0
1938 82 57 0.00 0.0
1937 66 41 0.03 0.0
1936 78 49 0.00 0.0
1935 70 38 0.03 0.0
1934 44 32 0.04 0.0
1933 69 45 0.00 0.0
1932 62 51 0.11 0.0
All-Time Highest Temperatures in Sioux Falls on September 26
Rank Temperature Year
1 94 °F 1956
2 92 °F 1990
3 91 °F 1974
4 89 °F 2008
4 89 °F 1987
4 89 °F 2021
7 88 °F 1983
8 85 °F 1954
8 85 °F 2013
10 84 °F 1978
10 84 °F 1998
All-Time Lowest Temperatures in Sioux Falls on September 26
Rank Temperature Year
1 23 °F 1984
2 26 °F 1965
3 28 °F 1947
3 28 °F 1939
5 29 °F 1985
6 30 °F 1989
7 32 °F 1934
7 32 °F 1980
9 33 °F 1991
9 33 °F 1993
9 33 °F 1970
9 33 °F 2012
Lowest High Temperatures in Sioux Falls on September 26
Rank Temperature Year
1 44 °F 1934
2 46 °F 1965
3 48 °F 1939
4 51 °F 1966
5 53 °F 1996
6 54 °F 1984
7 55 °F 1985
7 55 °F 1955
9 57 °F 1972
10 59 °F 1973
10 59 °F 1993
All-Time Most Precipitation in Sioux Falls on September 26
Rank Precipitation Year
1 0.8 inches 1973
2 0.3 inches 1976
3 0.3 inches 1965
4 0.2 inches 1966
5 0.2 inches 2017
6 0.2 inches 1981
6 0.2 inches 2003
8 0.1 inches 1932
9 0.1 inches 1967
9 0.1 inches 1998
9 0.1 inches 1959
Weather Station Details
Years Station Coordinates
1932–2022 Sioux Falls location