Can't find what you're looking for? We're happy to answer your questions. Also, check out our Twitter.

Sioux Falls September 19 Weather Records

Daily averages and all-time records for weather in Sioux Falls, South Dakota for the date of September 19.
September 19 All-Time Records
1932–2022
Highest temperature 95 °F 1984
Lowest temperature 27 °F 1991
Lowest daily high 50 °F 1965
Highest daily low 70 °F 2021
Most precipitation 2.7 inches 2018
Most snow none -
September 19 Average Weather
1991–2020 1
Average high 73.1 °F
Average low 49.3 °F
Chance precipitation 27.2%
Chance snow 0.1%
Sioux Falls September 19 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2022 87 53 0.00 0.0
2021 89 70 0.00 0.0
2020 78 53 0.00 0.0
2019 83 56 0.00 0.0
2018 71 61 2.66 0.0
2017 82 59 0.40 0.0
2016 83 54 0.00 0.0
2015 66 41 0.00 0.0
2014 89 61 0.00 0.0
2013 76 51 0.07 0.0
2012 75 50 0.00 0.0
2011 79 40 0.00 0.0
2010 60 49 0.00 0.0
2009 79 53 0.00 0.0
2008 85 60 0.00 0.0
2007 77 45 0.00 0.0
2006 56 33 0.00 0.0
2005 76 56 0.00 0.0
2004 88 69 0.00 0.0
2003 66 35 0.00 0.0
2002 67 54 0.00 0.0
2001 73 48 0.00 0.0
2000 70 52 0.03 0.0
1999 66 41 0.07 0.0
1998 86 58 0.00 0.0
1997 66 48 0.00 0.0
1996 60 54 0.64 0.0
1995 58 42 0.01 0.0
1994 88 51 0.00 0.0
1993 60 53 1.25 0.0
1992 69 43 0.00 0.0
1991 56 27 0.00 0.0
1990 70 45 0.00 0.0
1989 70 64 0.76 0.0
1988 63 47 0.20 0.0
1987 64 49 0.06 0.0
1986 65 47 0.40 0.0
1985 82 51 0.06 0.0
1984 95 51 0.00 0.0
1983 57 43 0.01 0.0
1982 62 39 0.00 0.0
1981 87 42 0.00 0.0
1980 85 50 0.00 0.0
1979 73 42 0.00 0.0
1978 75 51 0.01 0.0
1977 60 44 0.00 0.0
1976 75 46 0.08 0.0
1975 53 47 0.02 0.0
1974 67 45 0.00 0.0
1973 74 45 0.00 0.0
1972 92 66 0.00 0.0
1971 68 32 0.00 0.0
1970 80 62 0.00 0.0
1969 72 54 0.00 0.0
1968 67 48 0.00 0.0
1967 77 62 0.00 0.0
1966 72 41 0.00 0.0
1965 50 44 0.62 0.0
1964 67 50 1.34 0.0
1963 66 58 0.90 0.0
1962 61 38 0.00 0.0
1961 76 54 0.00 0.0
1960 71 46 0.00 0.0
1959 72 51 0.01 0.0
1958 83 57 0.00 0.0
1957 58 39 0.42 0.0
1956 65 42 0.00 0.0
1955 84 59 0.00 0.0
1954 77 49 0.00 0.0
1953 80 51 0.01 0.0
1952 66 37 0.00 0.0
1951 73 52 0.00 0.0
1950 82 45 0.00 0.0
1949 70 40 0.00 0.0
1948 87 62 0.43 0.0
1947 89 61 0.00 0.0
1946 62 50 0.08 0.0
1945 62 46 1.28 0.0
1944 60 47 0.00 0.0
1943 74 46 0.00 0.0
1941 90 66 0.00 0.0
1940 89 70 0.00 0.0
1939 92 55 0.00 0.0
1938 63 35 0.00 0.0
1937 72 41 0.00 0.0
1936 82 58 0.00 0.0
1935 83 57 0.00 0.0
1934 77 42 0.00 0.0
1933 79 57 0.00 0.0
1932 72 53 0.00 0.0
All-Time Highest Temperatures in Sioux Falls on September 19
Rank Temperature Year
1 95 °F 1984
2 92 °F 1939
2 92 °F 1972
4 90 °F 1941
5 89 °F 1947
5 89 °F 1940
5 89 °F 2021
5 89 °F 2014
9 88 °F 1994
9 88 °F 2004
All-Time Lowest Temperatures in Sioux Falls on September 19
Rank Temperature Year
1 27 °F 1991
2 32 °F 1971
3 33 °F 2006
4 35 °F 2003
4 35 °F 1938
6 37 °F 1952
7 38 °F 1962
8 39 °F 1982
8 39 °F 1957
10 40 °F 2011
10 40 °F 1949
Lowest High Temperatures in Sioux Falls on September 19
Rank Temperature Year
1 50 °F 1965
2 53 °F 1975
3 56 °F 1991
3 56 °F 2006
5 57 °F 1983
6 58 °F 1957
6 58 °F 1995
8 60 °F 1996
8 60 °F 1944
8 60 °F 1977
8 60 °F 2010
8 60 °F 1993
All-Time Most Precipitation in Sioux Falls on September 19
Rank Precipitation Year
1 2.7 inches 2018
2 1.3 inches 1964
3 1.3 inches 1945
4 1.3 inches 1993
5 0.9 inches 1963
6 0.8 inches 1989
7 0.6 inches 1996
8 0.6 inches 1965
9 0.4 inches 1948
10 0.4 inches 1957
Weather Station Details
Years Station Coordinates
1932–2022 Sioux Falls location