Casper February 18 Weather Records

Daily averages and all-time records for weather in Casper, Wyoming for the date of February 18.
February 18 All-Time Records
1900–2024
Highest temperature 64 °F 1958
Lowest temperature -31 °F 2006
Lowest daily high 0 °F 2006
Highest daily low 43 °F 1930
Most precipitation 0.26 inches 1973
Most snow 5.9 inches 1973
February 18 Average Weather
1991–2020 1
Average high 38.8 °F
Average low 16.3 °F
Chance precipitation 28.0%
Chance snow 26.6%
Casper February 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 37 14 0.00 0.0
2023 33 21 0.00 0.0
2022 44 21 0.00 0.0
2021 25 10 0.03 0.6
2020 22 2 0.00 0.0
2019 14 0 0.00 0.0
2018 43 0 0.16 5.8
2017 57 38 0.00 0.0
2016 58 34 0.04 0.1
2015 47 17 0.00 0.0
2014 44 28 0.00 0.0
2013 34 12 0.01 0.0
2012 40 17 0.00 0.0
2011 44 14 0.00 0.0
2010 30 20 0.19 4.2
2009 38 18 0.00 0.2
2008 37 11 0.00 0.0
2007 53 30 0.00 0.0
2006 0 -31 0.00 0.0
2005 46 7 0.00 0.0
2004 54 38 0.00 0.0
2003 42 16 0.00 0.0
2002 49 23 0.00 0.0
2001 42 28 0.00 0.0
2000 33 17 0.00 0.0
1999 36 14 0.00 0.0
1998 37 20 0.00 0.0
1997 40 19 0.13 n/a
1996 57 31 0.00 0.0
1995 42 28 0.01 0.1
1994 48 30 0.07 0.0
1993 39 11 0.00 0.0
1992 34 13 0.00 0.0
1991 35 14 0.11 2.4
1990 34 1 0.00 0.0
1989 38 2 0.00 0.0
1988 33 16 0.06 1.6
1987 30 14 0.09 1.6
1986 53 40 0.00 0.0
1985 41 9 0.00 0.0
1984 27 5 0.06 0.8
1983 52 35 0.00 0.0
1982 52 28 0.00 0.0
1981 54 28 0.00 0.0
1980 45 35 0.00 0.0
1979 39 24 0.00 0.0
1978 20 8 0.00 0.0
1977 40 25 0.01 0.3
1976 37 23 0.01 0.1
1975 23 3 0.00 0.0
1974 38 15 0.00 0.0
1973 35 22 0.26 5.9
1972 51 19 0.00 0.0
1971 33 26 0.12 1.7
1970 38 20 0.01 0.2
1969 43 12 0.00 0.0
1968 48 21 0.00 0.0
1967 42 19 0.02 0.4
1966 41 15 0.00 0.0
1965 45 32 0.00 0.0
1964 32 17 0.00 0.0
1963 39 18 0.00 0.0
1962 38 19 0.00 0.0
1961 29 13 0.03 0.6
1960 28 8 0.00 0.0
1959 20 6 0.02 0.4
1958 64 34 0.00 0.0
1957 52 14 0.00 0.0
1956 30 11 0.00 0.0
1955 18 -1 0.14 3.9
1954 51 23 0.02 0.6
1953 28 16 0.20 4.0
1952 26 8 0.00 0.0
1951 47 25 0.00 0.0
1950 49 11 0.00 0.0
1949 43 32 0.00 0.0
1948 n/a n/a n/a n/a
1947 n/a n/a n/a n/a
1946 n/a n/a n/a n/a
1945 n/a n/a n/a n/a
1944 n/a n/a n/a n/a
1943 n/a n/a n/a n/a
1942 n/a n/a n/a n/a
1941 n/a n/a n/a n/a
1940 n/a n/a n/a n/a
1939 45 26 0.00 0.0
1938 30 -13 0.00 0.0
1937 46 18 0.00 0.0
1936 9 -24 0.00 0.0
1935 48 33 0.00 0.0
1934 43 22 0.00 0.0
1933 32 25 0.00 0.0
1932 35 22 0.00 0.0
1931 50 33 n/a n/a
1930 59 43 n/a n/a
1929 12 -3 0.02 0.2
1928 n/a n/a n/a n/a
1927 44 15 0.00 0.0
1926 34 2 0.14 1.5
1925 46 29 n/a n/a
1924 39 27 0.08 1.0
1923 52 27 n/a n/a
1922 45 27 0.12 0.0
1921 34 11 0.00 n/a
1920 n/a n/a n/a n/a
1919 43 22 0.05 0.5
1918 42 1 0.00 0.0
1917 11 -2 0.03 0.5
1916 47 20 0.00 0.0
1915 59 31 0.00 0.0
1914 45 24 0.00 0.0
1913 n/a n/a n/a n/a
1912 45 n/a 0.20 4.0
1911 25 -5 n/a 0.0
1910 29 14 0.00 n/a
1909 n/a n/a n/a n/a
1908 n/a n/a n/a n/a
1907 n/a n/a n/a n/a
1906 n/a n/a n/a n/a
1905 n/a n/a n/a n/a
1904 n/a n/a n/a n/a
1903 n/a n/a n/a n/a
1902 50 32 n/a n/a
1901 32 14 0.09 1.0
What's the all-time high for Casper on 2/18?
For the date of Feb 18, the highest temperature ever reached in Casper history is 64 °F which happened in 1958.
Highest Temperatures in Casper on February 18
Rank Temperature Year
1 64 °F 1958
2 59 °F 1915
2 59 °F 1930
4 58 °F 2016
5 57 °F 2017
5 57 °F 1996
7 54 °F 1981
7 54 °F 2004
9 53 °F 2007
9 53 °F 1986
What's the all-time low for Casper on 2/18?
For the date of Feb 18, the lowest temperature ever reached in Casper history is -31 °F which happened in 2006.
Lowest Temperatures in Casper on February 18
Rank Temperature Year
1 -31 °F 2006
2 -24 °F 1936
3 -13 °F 1938
4 -5 °F 1911
5 -3 °F 1929
6 -2 °F 1917
7 -1 °F 1955
8 0 °F 2019
8 0 °F 2018
10 1 °F 1990
10 1 °F 1918
Lowest High Temperatures in Casper on February 18
Rank Temperature Year
1 0 °F 2006
2 9 °F 1936
3 11 °F 1917
4 12 °F 1929
5 14 °F 2019
6 18 °F 1955
7 20 °F 1959
7 20 °F 1978
9 22 °F 2020
10 23 °F 1975
What's the most it has ever rained in Casper on 2/18?
For the date of Feb 18, the most precipitation ever recorded in Casper history is 0.26 inches which happened in 1973.
All-Time Most Precipitation in Casper on February 18
Rank Precipitation Year
1 0.26 inches 1973
2 0.20 inches 1912
2 0.20 inches 1953
4 0.19 inches 2010
5 0.16 inches 2018
6 0.14 inches 1926
6 0.14 inches 1955
8 0.13 inches 1997
9 0.12 inches 1971
9 0.12 inches 1922
All-Time Most Snow in Casper on February 18
Rank Precipitation Year
1 5.9 inches 1973
2 5.8 inches 2018
3 4.2 inches 2010
4 4.0 inches 1912
4 4.0 inches 1953
6 3.9 inches 1955
7 2.4 inches 1991
8 1.7 inches 1971
9 1.6 inches 1987
9 1.6 inches 1988
Weather Station Details
Years Station Coordinates
1949–2024 Casper-Natrona County International Airport location
1900–1948 Casper 2 E location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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