Casper April 12 Weather Records

Daily averages and all-time records for weather in Casper, Wyoming for the date of April 12.
April 12 All-Time Records
1900–2024
Highest temperature 75 °F 2024
Lowest temperature -6 °F 1997
Lowest daily high 23 °F 2020
Highest daily low 46 °F 1925
Most precipitation 0.65 inches 1927
Most snow 7.0 inches 1927
April 12 Average Weather
1991–2020 1
Average high 55.8 °F
Average low 28.0 °F
Chance precipitation 34.7%
Chance snow 20.5%
Casper April 12 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 75 24 0.00 0.0
2023 72 39 0.00 0.0
2022 36 9 0.28 2.3
2021 37 22 0.06 0.7
2020 23 11 0.03 1.0
2019 38 18 0.00 0.0
2018 64 35 0.00 0.0
2017 67 28 0.00 0.0
2016 69 33 0.00 0.0
2015 57 22 0.06 1.0
2014 56 30 0.18 0.2
2013 45 28 0.14 2.0
2012 63 40 0.00 0.0
2011 54 37 0.00 0.0
2010 68 32 0.00 0.0
2009 58 30 0.04 0.0
2008 49 21 0.00 0.0
2007 49 17 0.13 0.9
2006 69 33 0.00 0.0
2005 63 27 0.00 0.0
2004 56 21 0.00 0.0
2003 73 32 0.00 0.0
2002 67 31 0.00 0.0
2001 51 26 0.09 0.0
2000 72 33 0.00 0.0
1999 61 22 0.00 0.0
1998 59 35 0.02 0.0
1997 26 -6 0.00 n/a
1996 60 30 0.08 n/a
1995 65 29 0.00 0.0
1994 70 26 0.00 0.0
1993 49 33 0.23 2.3
1992 75 29 0.00 0.0
1991 27 20 0.21 3.6
1990 58 31 0.18 0.4
1989 58 20 0.00 0.0
1988 74 33 0.00 0.0
1987 44 26 0.01 0.1
1986 68 28 0.00 0.0
1985 63 32 0.00 0.0
1984 50 21 0.00 0.0
1983 29 23 0.18 3.1
1982 61 38 0.03 0.0
1981 68 35 0.00 0.0
1980 42 16 0.00 0.0
1979 41 17 0.00 0.1
1978 51 20 0.00 0.0
1977 47 33 0.21 0.0
1976 72 33 0.01 0.0
1975 49 23 0.00 0.0
1974 37 31 0.20 1.7
1973 59 28 0.00 0.0
1972 57 37 0.00 0.0
1971 48 27 0.07 0.7
1970 39 28 0.01 0.2
1969 63 39 0.03 0.0
1968 62 34 0.08 0.0
1967 48 36 0.21 0.0
1966 57 34 0.01 0.0
1965 44 27 0.10 1.0
1964 40 26 0.11 1.3
1963 64 24 0.00 0.0
1962 60 20 0.00 0.0
1961 66 38 0.00 0.0
1960 67 30 0.00 0.0
1959 55 13 0.00 0.0
1958 49 29 0.00 0.0
1957 30 9 0.02 0.3
1956 60 30 0.00 0.0
1955 44 21 0.05 1.0
1954 70 31 0.00 0.0
1953 40 23 0.00 0.0
1952 51 31 0.00 0.0
1951 50 23 0.00 0.0
1950 61 33 0.00 0.0
1949 69 37 0.07 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 60 26 0.00 0.0
1938 66 40 0.00 0.0
1937 55 30 0.00 0.0
1936 58 40 0.00 0.0
1935 50 21 0.00 0.0
1934 69 27 0.00 0.0
1933 42 25 0.32 4.0
1932 70 31 n/a n/a
1931 73 45 n/a n/a
1930 67 39 0.00 n/a
1929 50 30 n/a n/a
1928 55 28 0.00 0.0
1927 34 23 0.65 7.0
1926 64 30 n/a n/a
1925 69 46 n/a n/a
1924 63 33 n/a n/a
1923 64 31 n/a n/a
1922 43 27 0.28 3.0
1921 57 33 0.02 n/a
1920 n/a n/a 0.00 0.0
1919 n/a n/a n/a n/a
1918 64 40 0.09 0.0
1917 63 40 0.00 n/a
1916 58 35 0.04 0.0
1915 n/a n/a n/a n/a
1914 60 23 0.00 0.0
1913 n/a n/a n/a n/a
1912 67 n/a 0.00 0.0
1911 46 23 0.00 0.0
1910 n/a n/a n/a 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 59 27 0.00 0.0
1901 56 27 0.00 n/a
What's the all-time high for Casper on 4/12?
For the date of Apr 12, the highest temperature ever reached in Casper history is 75 °F which has happened 2 times, most recently in 2024.
Highest Temperatures in Casper on April 12
Rank Temperature Year
1 75 °F 1992
1 75 °F 2024
3 74 °F 1988
4 73 °F 1931
4 73 °F 2003
6 72 °F 2023
6 72 °F 2000
6 72 °F 1976
9 70 °F 1954
9 70 °F 1932
9 70 °F 1994
What's the all-time low for Casper on 4/12?
For the date of Apr 12, the lowest temperature ever reached in Casper history is -6 °F which happened in 1997.
Lowest Temperatures in Casper on April 12
Rank Temperature Year
1 -6 °F 1997
2 9 °F 2022
2 9 °F 1957
4 11 °F 2020
5 13 °F 1959
6 16 °F 1980
7 17 °F 1979
7 17 °F 2007
9 18 °F 2019
10 20 °F 1978
10 20 °F 1989
10 20 °F 1991
10 20 °F 1962
Lowest High Temperatures in Casper on April 12
Rank Temperature Year
1 23 °F 2020
2 26 °F 1997
3 27 °F 1991
4 29 °F 1983
5 30 °F 1957
6 34 °F 1927
7 36 °F 2022
8 37 °F 1974
8 37 °F 2021
10 38 °F 2019
What's the most it has ever rained in Casper on 4/12?
For the date of Apr 12, the most precipitation ever recorded in Casper history is 0.65 inches which happened in 1927.
All-Time Most Precipitation in Casper on April 12
Rank Precipitation Year
1 0.65 inches 1927
2 0.32 inches 1933
3 0.28 inches 1922
3 0.28 inches 2022
5 0.23 inches 1993
6 0.21 inches 1977
6 0.21 inches 1967
6 0.21 inches 1991
9 0.20 inches 1974
10 0.18 inches 1983
10 0.18 inches 2014
10 0.18 inches 1990
All-Time Most Snow in Casper on April 12
Rank Precipitation Year
1 7.0 inches 1927
2 4.0 inches 1933
3 3.6 inches 1991
4 3.1 inches 1983
5 3.0 inches 1922
6 2.3 inches 1993
6 2.3 inches 2022
8 2.0 inches 2013
9 1.7 inches 1974
10 1.3 inches 1964
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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