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Rapid City October 9 Weather Records

Daily averages and all-time records for weather in Rapid City, South Dakota for the date of October 9.
October 9 All-Time Records
1948–2022
Highest temperature 92 °F 2003
Lowest temperature 14 °F 2009
Lowest daily high 33 °F 2009
Highest daily low 51 °F 2010
Most precipitation 2.5 inches 1982
Most snow 1.7 inches 1987
October 9 Average Weather
1991–2020 1
Average high 65.1 °F
Average low 37.1 °F
Chance precipitation 22.5%
Chance snow 3.0%
Rapid City October 9 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2021 68 49 0.17 n/a
2020 78 44 0.00 n/a
2019 51 26 0.13 n/a
2018 37 31 0.11 0.3
2017 52 28 0.00 0.0
2016 84 36 0.00 0.0
2015 74 38 0.00 0.0
2014 59 35 0.00 0.0
2013 57 40 0.00 0.0
2012 48 33 0.00 0.0
2011 50 44 0.03 0.0
2010 60 51 0.10 0.0
2009 33 14 0.00 0.2
2008 49 36 0.03 0.0
2007 73 42 0.00 0.0
2006 45 38 0.00 0.0
2005 50 43 0.04 n/a
2004 84 44 0.00 n/a
2003 92 45 0.00 n/a
2002 67 37 0.00 n/a
2001 56 44 0.47 n/a
2000 71 33 0.00 0.0
1999 74 43 0.00 0.0
1998 73 41 0.00 0.0
1997 69 30 0.00 0.0
1996 64 37 0.00 n/a
1995 67 31 0.00 0.0
1994 71 35 0.00 0.0
1993 42 21 0.00 0.0
1992 59 35 0.03 0.0
1991 73 40 0.00 0.0
1990 58 25 0.00 0.0
1989 68 41 0.00 0.0
1988 74 49 0.00 0.0
1987 37 29 0.08 1.7
1986 61 38 0.00 0.0
1985 37 23 0.02 0.3
1984 64 47 0.00 0.0
1983 78 45 0.00 0.0
1982 42 34 2.49 1.2
1981 63 38 0.00 0.0
1980 74 39 0.00 0.0
1979 54 33 0.00 0.0
1978 72 42 0.00 0.0
1977 62 31 0.01 0.2
1976 80 39 0.00 0.0
1975 65 33 0.00 0.0
1974 85 39 0.00 0.0
1973 44 37 1.10 0.0
1972 80 39 0.00 0.0
1971 70 31 0.00 0.0
1970 46 23 0.00 0.0
1969 68 36 0.00 0.0
1968 62 30 0.00 0.0
1967 57 31 0.00 0.0
1966 59 34 0.00 0.0
1965 90 46 0.00 0.0
1964 65 29 0.00 0.0
1963 86 48 0.00 0.0
1962 82 42 0.00 0.0
1961 48 34 0.00 0.0
1960 61 44 0.00 0.0
1959 57 22 0.09 0.0
1958 49 30 0.00 0.0
1957 47 36 0.00 0.0
1956 65 37 0.00 0.0
1955 86 51 0.00 0.0
1954 68 49 0.00 0.0
1953 86 46 0.00 0.0
1952 81 37 0.00 0.0
1951 77 43 0.00 0.0
1950 67 41 0.02 0.0
1949 53 37 0.00 0.0
1948 63 30 0.00 0.0
All-Time Highest Temperatures in Rapid City on October 9
Rank Temperature Year
1 92 °F 2003
2 90 °F 1965
3 86 °F 1963
3 86 °F 1955
3 86 °F 1953
6 85 °F 1974
7 84 °F 2004
7 84 °F 2016
9 82 °F 1962
10 81 °F 1952
All-Time Lowest Temperatures in Rapid City on October 9
Rank Temperature Year
1 14 °F 2009
2 21 °F 1993
3 22 °F 1959
4 23 °F 1985
4 23 °F 1970
6 25 °F 1990
7 26 °F 2019
8 28 °F 2017
9 29 °F 1987
9 29 °F 1964
Lowest High Temperatures in Rapid City on October 9
Rank Temperature Year
1 33 °F 2009
2 37 °F 1987
2 37 °F 1985
2 37 °F 2018
5 42 °F 1982
5 42 °F 1993
7 44 °F 1973
8 45 °F 2006
9 46 °F 1970
10 47 °F 1957
All-Time Most Precipitation in Rapid City on October 9
Rank Precipitation Year
1 2.5 inches 1982
2 1.1 inches 1973
3 0.5 inches 2001
4 0.2 inches 2021
5 0.1 inches 2019
6 0.1 inches 2018
7 0.1 inches 2010
8 0.1 inches 1959
9 0.1 inches 1987
10 0.0 inches 2005
All-Time Most Snow in Rapid City on October 9
Rank Precipitation Year
1 1.7 inches 1987
2 1.2 inches 1982
3 0.3 inches 1985
3 0.3 inches 2018
5 0.2 inches 2009
5 0.2 inches 1977
Weather Station Details
Years Station Coordinates
1948–2022 Rapid City Regional Airport location