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Rapid City September 6 Weather Records

Daily averages and all-time records for weather in Rapid City, South Dakota for the date of September 6.
September 6 All-Time Records
1948–2022
Highest temperature 104 °F 1978
Lowest temperature 37 °F 2017
Lowest daily high 51 °F 1986
Highest daily low 66 °F 1978
Most precipitation 0.3 inches 2007
Most snow none -
September 6 Average Weather
1991–2020 1
Average high 81.0 °F
Average low 50.7 °F
Chance precipitation 22.2%
Chance snow 0%
Rapid City September 6 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2022 94 59 0.00 n/a
2021 96 55 0.00 n/a
2020 86 58 0.00 n/a
2019 74 55 0.04 n/a
2018 84 53 0.00 0.0
2017 78 37 0.00 0.0
2016 72 49 0.06 0.0
2015 74 48 0.00 0.0
2014 78 42 0.00 0.0
2013 91 63 0.00 0.0
2012 82 46 0.02 0.0
2011 88 54 0.00 0.0
2010 65 40 0.17 0.0
2009 88 54 0.00 0.0
2008 65 41 0.08 0.0
2007 73 56 0.34 0.0
2006 86 52 0.00 0.0
2005 80 54 0.00 n/a
2004 71 48 0.00 n/a
2003 97 55 0.00 n/a
2002 98 62 0.00 n/a
2001 76 56 0.16 n/a
2000 82 49 0.00 0.0
1999 91 46 0.00 0.0
1998 79 56 0.00 0.0
1997 85 55 0.00 0.0
1996 66 51 0.22 0.0
1995 75 51 0.00 0.0
1994 87 46 0.00 0.0
1993 70 44 0.01 0.0
1992 64 43 0.26 0.0
1991 97 51 0.00 0.0
1990 90 65 0.06 0.0
1989 76 55 0.00 0.0
1988 86 45 0.00 0.0
1987 82 42 0.00 0.0
1986 51 42 0.09 0.0
1985 85 51 0.00 0.0
1984 91 56 0.00 0.0
1983 77 44 0.00 0.0
1982 77 53 0.00 0.0
1981 69 52 0.05 0.0
1980 93 59 0.00 0.0
1979 85 53 0.00 0.0
1978 104 66 0.00 0.0
1977 82 59 0.00 0.0
1976 100 60 0.00 0.0
1975 89 44 0.00 0.0
1974 77 49 0.00 0.0
1973 83 48 0.00 0.0
1972 76 48 0.05 0.0
1971 88 46 0.00 0.0
1970 85 57 0.24 0.0
1969 83 47 0.00 0.0
1968 81 43 0.00 0.0
1967 87 55 0.00 0.0
1966 83 45 0.00 0.0
1965 59 40 0.02 0.0
1964 59 46 0.00 0.0
1963 88 60 0.00 0.0
1962 87 50 0.00 0.0
1961 81 40 0.00 0.0
1960 76 61 0.00 0.0
1959 84 59 0.00 0.0
1958 84 54 0.00 0.0
1957 74 51 0.00 0.0
1956 75 37 0.00 0.0
1955 79 51 0.00 0.0
1954 77 50 0.00 0.0
1953 77 47 0.00 0.0
1952 90 50 0.00 0.0
1951 71 45 0.00 0.0
1950 87 57 0.00 0.0
1949 56 48 0.05 0.0
1948 64 45 0.13 0.0
All-Time Highest Temperatures in Rapid City on September 6
Rank Temperature Year
1 104 °F 1978
2 100 °F 1976
3 98 °F 2002
4 97 °F 1991
4 97 °F 2003
6 96 °F 2021
7 94 °F 2022
8 93 °F 1980
9 91 °F 1999
9 91 °F 1984
9 91 °F 2013
All-Time Lowest Temperatures in Rapid City on September 6
Rank Temperature Year
1 37 °F 1956
1 37 °F 2017
3 40 °F 2010
3 40 °F 1965
3 40 °F 1961
6 41 °F 2008
7 42 °F 1987
7 42 °F 1986
7 42 °F 2014
10 43 °F 1968
10 43 °F 1992
Lowest High Temperatures in Rapid City on September 6
Rank Temperature Year
1 51 °F 1986
2 56 °F 1949
3 59 °F 1964
3 59 °F 1965
5 64 °F 1992
5 64 °F 1948
7 65 °F 2010
7 65 °F 2008
9 66 °F 1996
10 69 °F 1981
All-Time Most Precipitation in Rapid City on September 6
Rank Precipitation Year
1 0.3 inches 2007
2 0.3 inches 1992
3 0.2 inches 1970
4 0.2 inches 1996
5 0.2 inches 2010
6 0.2 inches 2001
7 0.1 inches 1948
8 0.1 inches 1986
9 0.1 inches 2008
10 0.1 inches 2016
10 0.1 inches 1990
Weather Station Details
Years Station Coordinates
1948–2022 Rapid City Regional Airport location