Casper January 18 Weather Records

Daily averages and all-time records for weather in Casper, Wyoming for the date of January 18.
January 18 All-Time Records
1900–2024
Highest temperature 54 °F 1999
Lowest temperature -22 °F 1963
Lowest daily high 2 °F 1962
Highest daily low 43 °F 1921
Most precipitation 0.17 inches 2023
Most snow 4.3 inches 1980
January 18 Average Weather
1991–2020 1
Average high 35.7 °F
Average low 15.7 °F
Chance precipitation 22.5%
Chance snow 20.7%
Casper January 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 35 -20 0.03 1.1
2023 27 10 0.17 2.7
2022 49 15 0.00 0.0
2021 34 14 0.00 0.3
2020 30 10 0.00 0.0
2019 39 20 0.00 0.0
2018 51 35 0.00 0.0
2017 41 28 0.00 0.0
2016 41 28 0.05 0.4
2015 46 34 0.00 0.0
2014 39 25 0.00 0.0
2013 46 25 0.00 0.0
2012 36 15 0.00 0.0
2011 42 28 0.00 0.0
2010 41 29 0.00 0.0
2009 51 25 0.00 0.0
2008 26 -7 0.00 0.0
2007 19 5 0.01 0.4
2006 40 26 0.03 0.0
2005 45 34 0.00 0.0
2004 41 19 0.00 0.0
2003 45 14 0.00 0.0
2002 23 3 0.00 0.0
2001 35 13 0.00 0.0
2000 50 22 0.00 0.0
1999 54 24 0.00 0.0
1998 41 23 0.00 0.0
1997 42 31 0.00 n/a
1996 22 -19 0.00 0.0
1995 27 13 0.00 0.0
1994 47 3 0.00 0.0
1993 25 -2 0.00 0.0
1992 27 6 0.00 0.0
1991 39 26 0.00 0.0
1990 36 10 0.00 0.0
1989 43 26 0.00 0.0
1988 21 10 0.12 2.7
1987 26 13 0.04 1.2
1986 45 23 0.00 0.0
1985 40 12 0.00 0.0
1984 5 -21 0.00 0.0
1983 42 18 0.00 0.0
1982 41 22 0.00 0.0
1981 38 24 0.02 0.2
1980 32 11 0.12 4.3
1979 38 13 0.00 0.0
1978 13 5 0.01 0.4
1977 42 26 0.00 0.0
1976 42 11 0.07 1.4
1975 49 22 0.00 0.1
1974 36 10 0.05 1.3
1973 34 19 0.09 1.2
1972 42 20 0.00 0.0
1971 42 28 0.00 0.0
1970 45 -1 0.00 0.0
1969 40 7 0.00 0.0
1968 30 10 0.00 0.0
1967 28 14 0.00 0.0
1966 33 6 0.00 0.0
1965 48 31 0.00 0.0
1964 35 18 0.00 0.0
1963 3 -22 0.04 1.1
1962 2 -15 0.04 0.9
1961 34 11 0.04 1.3
1960 14 2 0.03 0.7
1959 44 19 0.00 0.0
1958 32 20 0.07 0.4
1957 31 16 0.00 0.0
1956 32 17 0.00 0.0
1955 27 2 0.00 0.0
1954 42 23 0.00 0.0
1953 46 31 0.00 0.0
1952 39 23 0.00 0.0
1951 46 29 0.00 0.0
1950 31 4 0.00 0.0
1949 16 -3 0.06 1.3
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 24 11 0.00 0.0
1938 n/a n/a n/a n/a
1937 25 -4 0.00 0.0
1936 n/a n/a 0.00 0.0
1935 30 12 0.09 1.5
1934 46 30 n/a n/a
1933 30 20 0.00 0.0
1932 40 20 0.00 0.0
1931 31 13 n/a n/a
1930 13 5 n/a n/a
1929 32 0 n/a n/a
1928 n/a n/a n/a n/a
1927 35 18 n/a n/a
1926 41 31 n/a n/a
1925 40 28 n/a n/a
1924 28 1 n/a n/a
1923 50 27 n/a n/a
1922 5 -14 0.11 1.0
1921 53 43 0.00 n/a
1920 53 43 n/a n/a
1919 49 38 0.00 n/a
1918 33 15 0.11 1.5
1917 n/a n/a n/a n/a
1916 n/a n/a n/a n/a
1915 40 20 0.00 0.0
1914 53 42 0.00 0.0
1913 n/a n/a n/a n/a
1912 27 -6 0.00 0.0
1911 44 31 n/a 0.0
1910 36 24 n/a 0.0
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 n/a n/a n/a n/a
1901 54 32 0.00 0.0
What's the all-time high for Casper on 1/18?
For the date of Jan 18, the highest temperature ever reached in Casper history is 54 °F which has happened 2 times, most recently in 1999.
Highest Temperatures in Casper on January 18
Rank Temperature Year
1 54 °F 1999
1 54 °F 1901
3 53 °F 1920
3 53 °F 1921
3 53 °F 1914
6 51 °F 2009
6 51 °F 2018
8 50 °F 2000
8 50 °F 1923
10 49 °F 1975
10 49 °F 2022
10 49 °F 1919
What's the all-time low for Casper on 1/18?
For the date of Jan 18, the lowest temperature ever reached in Casper history is -22 °F which happened in 1963.
Lowest Temperatures in Casper on January 18
Rank Temperature Year
1 -22 °F 1963
2 -21 °F 1984
3 -20 °F 2024
4 -19 °F 1996
5 -15 °F 1962
6 -14 °F 1922
7 -7 °F 2008
8 -6 °F 1912
9 -4 °F 1937
10 -3 °F 1949
Lowest High Temperatures in Casper on January 18
Rank Temperature Year
1 2 °F 1962
2 3 °F 1963
3 5 °F 1984
3 5 °F 1922
5 13 °F 1978
5 13 °F 1930
7 14 °F 1960
8 16 °F 1949
9 19 °F 2007
10 21 °F 1988
What's the most it has ever rained in Casper on 1/18?
For the date of Jan 18, the most precipitation ever recorded in Casper history is 0.17 inches which happened in 2023.
All-Time Most Precipitation in Casper on January 18
Rank Precipitation Year
1 0.17 inches 2023
2 0.12 inches 1988
2 0.12 inches 1980
4 0.11 inches 1918
4 0.11 inches 1922
6 0.09 inches 1935
6 0.09 inches 1973
8 0.07 inches 1958
8 0.07 inches 1976
10 0.06 inches 1949
All-Time Most Snow in Casper on January 18
Rank Precipitation Year
1 4.3 inches 1980
2 2.7 inches 1988
2 2.7 inches 2023
4 1.5 inches 1935
4 1.5 inches 1918
6 1.4 inches 1976
7 1.3 inches 1974
7 1.3 inches 1949
7 1.3 inches 1961
10 1.2 inches 1987
10 1.2 inches 1973
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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