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

Rapid City February 18 Weather Records

Daily averages and all-time records for weather in Rapid City, South Dakota for the date of February 18.
February 18 All-Time Records
1948–2022
Highest temperature 71 °F 2016
Lowest temperature -23 °F 2006
Lowest daily high 1 °F 1966
Highest daily low 42 °F 2016
Most precipitation 0.4 inches 1971
Most snow 4.6 inches 1971
February 18 Average Weather
1991–2020 1
Average high 38.9 °F
Average low 14.4 °F
Chance precipitation 25.0%
Chance snow 23.5%
Rapid City February 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2022 51 19 0.00 n/a
2021 20 -1 0.00 n/a
2020 25 9 0.03 n/a
2019 8 -9 0.00 0.0
2018 33 4 0.15 4.5
2017 68 35 0.00 0.0
2016 71 42 0.00 0.0
2015 26 0 0.00 0.0
2014 50 20 0.00 0.0
2013 34 12 0.00 0.0
2012 51 10 0.00 0.0
2011 43 15 0.00 0.0
2010 29 21 0.02 0.2
2009 26 17 0.00 0.0
2008 27 11 0.03 1.7
2007 60 26 0.00 0.0
2006 7 -23 0.00 0.0
2005 44 12 0.00 n/a
2004 63 27 0.00 n/a
2003 45 21 0.00 n/a
2002 48 27 0.00 n/a
2001 43 4 0.00 n/a
2000 34 18 0.00 0.0
1999 48 21 0.00 0.0
1998 41 33 0.05 n/a
1997 48 27 0.00 n/a
1996 61 24 0.00 n/a
1995 56 33 0.00 0.0
1994 64 33 0.00 0.0
1993 25 -14 0.00 0.0
1992 44 16 0.00 0.0
1991 32 17 0.20 2.0
1990 36 0 0.00 0.0
1989 11 -11 0.00 0.0
1988 47 20 0.00 0.0
1987 46 24 0.00 0.0
1986 17 8 0.00 0.0
1985 47 19 0.00 0.0
1984 37 23 0.00 0.0
1983 66 34 0.00 0.0
1982 59 29 0.00 0.0
1981 60 30 0.00 0.0
1980 44 20 0.00 0.0
1979 39 14 0.00 0.0
1978 30 7 0.00 0.0
1977 46 28 0.00 0.0
1976 47 26 0.00 0.0
1975 31 8 0.00 0.0
1974 48 23 0.00 0.0
1973 46 20 0.00 0.0
1972 45 15 0.00 0.0
1971 34 24 0.36 4.6
1970 21 6 0.08 0.6
1969 36 22 0.00 0.0
1968 31 7 0.00 0.0
1967 35 -6 0.00 0.0
1966 1 -10 0.00 0.0
1965 58 37 0.00 0.0
1964 35 20 0.00 0.0
1963 47 22 0.00 0.0
1962 26 10 0.01 0.1
1961 21 5 0.02 0.2
1960 22 -2 0.03 0.3
1959 12 1 0.02 0.2
1958 25 16 0.00 0.0
1957 41 15 0.00 0.0
1956 27 8 0.00 0.0
1955 27 3 0.15 1.5
1954 65 32 0.00 0.0
1953 30 19 0.15 1.9
1952 16 12 0.18 1.8
1951 51 17 0.00 0.0
1950 40 13 0.00 0.0
1949 42 3 0.01 0.1
All-Time Highest Temperatures in Rapid City on February 18
Rank Temperature Year
1 71 °F 2016
2 68 °F 2017
3 66 °F 1983
4 65 °F 1954
5 64 °F 1994
6 63 °F 2004
7 61 °F 1996
8 60 °F 2007
8 60 °F 1981
10 59 °F 1982
All-Time Lowest Temperatures in Rapid City on February 18
Rank Temperature Year
1 -23 °F 2006
2 -14 °F 1993
3 -11 °F 1989
4 -10 °F 1966
5 -9 °F 2019
6 -6 °F 1967
7 -2 °F 1960
8 -1 °F 2021
9 0 °F 1990
10 0 °F 2015
Lowest High Temperatures in Rapid City on February 18
Rank Temperature Year
1 1 °F 1966
2 7 °F 2006
3 8 °F 2019
4 11 °F 1989
5 12 °F 1959
6 16 °F 1952
7 17 °F 1986
8 20 °F 2021
9 21 °F 1961
9 21 °F 1970
All-Time Most Precipitation in Rapid City on February 18
Rank Precipitation Year
1 0.4 inches 1971
2 0.2 inches 1991
3 0.2 inches 1952
4 0.1 inches 2018
4 0.1 inches 1953
4 0.1 inches 1955
7 0.1 inches 1970
8 0.1 inches 1998
9 0.0 inches 2020
9 0.0 inches 2008
9 0.0 inches 1960
All-Time Most Snow in Rapid City on February 18
Rank Precipitation Year
1 4.6 inches 1971
2 4.5 inches 2018
3 2.0 inches 1991
4 1.9 inches 1953
5 1.8 inches 1952
6 1.7 inches 2008
7 1.5 inches 1955
8 0.6 inches 1970
9 0.3 inches 1960
10 0.2 inches 1959
10 0.2 inches 1961
10 0.2 inches 2010
Weather Station Details
Years Station Coordinates
1948–2022 Rapid City Regional Airport location