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Rapid City September 14 Weather Records

Daily averages and all-time records for weather in Rapid City, South Dakota for the date of September 14.
September 14 All-Time Records
1948–2022
Highest temperature 100 °F 1948
Lowest temperature 24 °F 1993
Lowest daily high 43 °F 1970
Highest daily low 59 °F 2017
Most precipitation 0.5 inches 2001
Most snow none -
September 14 Average Weather
1991–2020 1
Average high 77.0 °F
Average low 47.1 °F
Chance precipitation 22.2%
Chance snow 0.3%
Rapid City September 14 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2022 89 52 0.00 n/a
2021 75 50 0.10 n/a
2020 94 43 0.00 n/a
2019 81 46 0.00 n/a
2018 76 55 0.00 0.0
2017 77 59 0.00 0.0
2016 77 36 0.00 0.0
2015 85 52 0.00 0.0
2014 55 32 0.00 0.0
2013 82 57 0.01 0.0
2012 83 42 0.00 0.0
2011 54 40 0.03 0.0
2010 74 53 0.02 0.0
2009 90 58 0.00 0.0
2008 65 38 0.00 0.0
2007 65 29 0.00 0.0
2006 92 59 0.00 0.0
2005 81 38 0.00 n/a
2004 65 46 0.18 n/a
2003 69 38 0.00 n/a
2002 71 49 0.00 n/a
2001 64 51 0.46 n/a
2000 77 49 0.00 0.0
1999 65 34 0.00 0.0
1998 81 56 0.00 0.0
1997 91 55 0.00 0.0
1996 70 56 0.00 0.0
1995 84 47 0.00 0.0
1994 88 59 0.01 0.0
1993 63 24 0.00 0.0
1992 75 44 0.00 0.0
1991 76 47 0.02 0.0
1990 78 41 0.00 0.0
1989 79 44 0.00 0.0
1988 66 49 0.00 0.0
1987 87 44 0.00 0.0
1986 51 45 0.00 0.0
1985 86 53 0.00 0.0
1984 63 43 0.08 0.0
1983 79 46 0.00 0.0
1982 50 40 0.43 0.0
1981 75 48 0.00 0.0
1980 81 51 0.00 0.0
1979 71 33 0.00 0.0
1978 77 40 0.00 0.0
1977 90 44 0.00 0.0
1976 79 52 0.00 0.0
1975 83 47 0.00 0.0
1974 79 37 0.00 0.0
1973 53 35 0.27 0.0
1972 84 42 0.00 0.0
1971 64 35 0.00 0.0
1970 43 34 0.20 0.0
1969 85 56 0.01 0.0
1968 91 56 0.00 0.0
1967 65 50 0.12 0.0
1966 59 41 0.00 0.0
1965 69 51 0.00 0.0
1964 65 43 0.00 0.0
1963 83 54 0.00 0.0
1962 77 52 0.00 0.0
1961 61 34 0.00 0.0
1960 79 57 0.00 0.0
1959 95 51 0.00 0.0
1958 72 52 0.00 0.0
1957 79 34 0.00 0.0
1956 82 53 0.00 0.0
1955 94 52 0.00 0.0
1954 76 46 0.00 0.0
1953 87 55 0.00 0.0
1952 73 41 0.00 0.0
1951 66 40 0.00 0.0
1950 70 41 0.08 0.0
1949 72 38 0.00 0.0
1948 100 56 0.00 0.0
All-Time Highest Temperatures in Rapid City on September 14
Rank Temperature Year
1 100 °F 1948
2 95 °F 1959
3 94 °F 1955
3 94 °F 2020
5 92 °F 2006
6 91 °F 1968
6 91 °F 1997
8 90 °F 1977
8 90 °F 2009
10 89 °F 2022
All-Time Lowest Temperatures in Rapid City on September 14
Rank Temperature Year
1 24 °F 1993
2 29 °F 2007
3 32 °F 2014
4 33 °F 1979
5 34 °F 1961
5 34 °F 1999
5 34 °F 1957
5 34 °F 1970
9 35 °F 1971
9 35 °F 1973
Lowest High Temperatures in Rapid City on September 14
Rank Temperature Year
1 43 °F 1970
2 50 °F 1982
3 51 °F 1986
4 53 °F 1973
5 54 °F 2011
6 55 °F 2014
7 59 °F 1966
8 61 °F 1961
9 63 °F 1984
9 63 °F 1993
All-Time Most Precipitation in Rapid City on September 14
Rank Precipitation Year
1 0.5 inches 2001
2 0.4 inches 1982
3 0.3 inches 1973
4 0.2 inches 1970
5 0.2 inches 2004
6 0.1 inches 1967
7 0.1 inches 2021
8 0.1 inches 1984
8 0.1 inches 1950
10 0.0 inches 2011
Weather Station Details
Years Station Coordinates
1948–2022 Rapid City Regional Airport location