Casper December 22 Weather Records

Daily averages and all-time records for weather in Casper, Wyoming for the date of December 22.
December 22 All-Time Records
1900–2024
Highest temperature 52 °F 2005
Lowest temperature -42 °F 2022
Lowest daily high -15 °F 1983
Highest daily low 45 °F 1933
Most precipitation 0.22 inches 2020
Most snow 3.7 inches 1965
December 22 Average Weather
1991–2020 1
Average high 34.2 °F
Average low 14.5 °F
Chance precipitation 24.7%
Chance snow 23.8%
Casper December 22 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 49 30 0.00 0.0
2022 n/a -42 0.00 0.0
2021 49 26 0.00 0.0
2020 49 20 0.22 2.3
2019 46 38 0.00 0.0
2018 31 14 0.00 0.0
2017 22 13 0.03 0.1
2016 31 15 0.00 0.0
2015 35 14 0.00 0.0
2014 33 22 0.04 0.8
2013 25 13 0.02 0.5
2012 45 24 0.00 0.0
2011 22 6 0.00 0.2
2010 31 24 0.00 0.1
2009 46 25 0.00 0.0
2008 49 1 0.02 1.0
2007 22 4 0.00 0.0
2006 35 18 0.07 1.0
2005 52 40 0.00 0.0
2004 23 8 0.00 0.4
2003 28 10 0.00 0.0
2002 26 -2 0.00 0.0
2001 30 5 0.00 0.0
2000 36 13 0.08 3.0
1999 35 22 0.00 0.0
1998 10 -19 0.00 0.0
1997 27 3 0.00 0.0
1996 20 0 0.02 n/a
1995 30 -3 0.00 0.1
1994 49 22 0.00 0.0
1993 26 5 0.05 0.8
1992 32 22 0.00 0.0
1991 37 20 0.00 0.0
1990 -7 -28 0.00 0.0
1989 28 -28 0.00 0.0
1988 35 16 0.01 0.1
1987 35 20 0.09 1.5
1986 41 28 0.00 0.0
1985 37 22 0.00 0.0
1984 35 17 0.00 0.0
1983 -15 -33 0.02 0.5
1982 43 33 0.00 0.0
1981 30 3 0.08 1.4
1980 51 38 0.00 0.0
1979 38 23 0.04 0.5
1978 32 13 0.00 0.0
1977 40 30 0.00 0.0
1976 35 13 0.00 0.0
1975 33 8 0.00 0.0
1974 32 11 0.00 0.0
1973 42 31 0.00 0.0
1972 46 30 0.00 0.0
1971 45 34 0.00 0.0
1970 28 -7 0.03 1.0
1969 49 21 0.01 0.0
1968 10 -11 0.00 0.0
1967 30 6 0.00 0.0
1966 23 4 0.07 1.3
1965 41 19 0.21 3.7
1964 52 40 0.00 0.0
1963 34 16 0.00 0.1
1962 35 2 0.09 1.0
1961 32 12 0.00 0.0
1960 38 12 0.00 0.0
1959 41 13 0.00 0.0
1958 42 27 0.02 0.6
1957 43 17 0.00 0.0
1956 27 4 0.03 0.5
1955 51 42 0.00 0.0
1954 46 26 0.00 0.0
1953 19 6 0.02 0.5
1952 29 16 0.02 0.4
1951 40 5 0.00 0.0
1950 48 30 0.00 0.0
1949 28 3 0.00 0.0
1948 22 -4 0.00 0.0
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 n/a n/a n/a n/a
1938 31 17 0.06 1.0
1937 30 6 0.00 0.0
1936 40 39 0.00 0.0
1935 36 30 0.00 n/a
1934 40 27 0.00 0.0
1933 50 45 0.00 0.0
1932 37 n/a 0.00 0.0
1931 47 37 0.00 0.0
1930 33 20 n/a n/a
1929 32 5 0.00 n/a
1928 40 28 n/a n/a
1927 n/a n/a n/a n/a
1926 36 23 n/a n/a
1925 39 -6 n/a n/a
1924 11 -5 n/a n/a
1923 34 11 n/a n/a
1922 46 39 n/a n/a
1921 41 16 0.04 n/a
1920 19 -1 0.09 n/a
1919 n/a n/a n/a n/a
1918 18 3 0.08 1.0
1917 52 24 0.00 0.0
1916 n/a n/a n/a n/a
1915 46 34 0.00 0.0
1914 35 1 0.00 0.0
1913 29 -4 0.00 0.0
1912 n/a n/a n/a n/a
1911 50 15 0.00 0.0
1910 26 13 0.00 0.0
1909 25 -12 0.00 0.0
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 n/a n/a n/a n/a
1900 48 26 0.17 1.7
What's the all-time high for Casper on 12/22?
For the date of Dec 22, the highest temperature ever reached in Casper history is 52 °F which has happened 3 times, most recently in 2005.
Highest Temperatures in Casper on December 22
Rank Temperature Year
1 52 °F 1964
1 52 °F 2005
1 52 °F 1917
4 51 °F 1955
4 51 °F 1980
6 50 °F 1933
6 50 °F 1911
8 49 °F 1969
8 49 °F 1994
8 49 °F 2008
8 49 °F 2020
8 49 °F 2021
8 49 °F 2023
What's the all-time low for Casper on 12/22?
For the date of Dec 22, the lowest temperature ever reached in Casper history is -42 °F which happened in 2022.
Lowest Temperatures in Casper on December 22
Rank Temperature Year
1 -42 °F 2022
2 -33 °F 1983
3 -28 °F 1989
3 -28 °F 1990
5 -19 °F 1998
6 -12 °F 1909
7 -11 °F 1968
8 -7 °F 1970
9 -6 °F 1925
10 -5 °F 1924
Lowest High Temperatures in Casper on December 22
Rank Temperature Year
1 -15 °F 1983
2 -7 °F 1990
3 10 °F 1998
3 10 °F 1968
5 11 °F 1924
6 18 °F 1918
7 19 °F 1953
7 19 °F 1920
9 20 °F 1996
10 22 °F 2017
10 22 °F 2011
10 22 °F 2007
10 22 °F 1948
What's the most it has ever rained in Casper on 12/22?
For the date of Dec 22, the most precipitation ever recorded in Casper history is 0.22 inches which happened in 2020.
All-Time Most Precipitation in Casper on December 22
Rank Precipitation Year
1 0.22 inches 2020
2 0.21 inches 1965
3 0.17 inches 1900
4 0.09 inches 1962
4 0.09 inches 1987
4 0.09 inches 1920
7 0.08 inches 1981
7 0.08 inches 1918
7 0.08 inches 2000
10 0.07 inches 2006
10 0.07 inches 1966
All-Time Most Snow in Casper on December 22
Rank Precipitation Year
1 3.7 inches 1965
2 3.0 inches 2000
3 2.3 inches 2020
4 1.7 inches 1900
5 1.5 inches 1987
6 1.4 inches 1981
7 1.3 inches 1966
8 1.0 inches 1918
8 1.0 inches 2008
8 1.0 inches 1962
8 1.0 inches 1938
8 1.0 inches 1970
8 1.0 inches 2006
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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