Casper June 23 Weather Records

Daily averages and all-time records for weather in Casper, Wyoming for the date of June 23.
June 23 All-Time Records
1900–2024
Highest temperature 101 °F 1954
Lowest temperature 38 °F 1987
Lowest daily high 46 °F 1967
Highest daily low 68 °F 1913
Most precipitation 0.95 inches 1989
Most snow none -
June 23 Average Weather
1991–2020 1
Average high 82.9 °F
Average low 47.7 °F
Chance precipitation 26.2%
Chance snow 0.1%
Casper June 23 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 80 44 0.00 0.0
2022 87 48 0.00 0.0
2021 95 51 0.00 0.0
2020 87 45 0.00 0.0
2019 69 45 0.39 0.0
2018 80 49 0.09 0.0
2017 70 39 0.00 0.0
2016 93 48 0.08 0.0
2015 87 48 0.00 0.0
2014 75 39 0.00 0.0
2013 84 42 0.00 0.0
2012 98 52 0.00 0.0
2011 82 46 0.15 0.0
2010 77 42 0.00 0.0
2009 80 43 0.00 0.0
2008 82 51 0.04 0.0
2007 99 50 0.00 0.0
2006 89 46 0.00 0.0
2005 89 59 0.00 0.0
2004 85 44 0.00 0.0
2003 60 40 0.81 0.0
2002 91 50 0.00 0.0
2001 97 59 0.00 0.0
2000 86 45 0.03 0.0
1999 84 44 0.00 0.0
1998 77 47 0.04 n/a
1997 79 51 0.00 n/a
1996 80 44 0.00 n/a
1995 74 46 0.00 0.0
1994 93 51 0.00 0.0
1993 72 43 0.00 0.0
1992 90 59 0.00 0.0
1991 86 44 0.00 0.0
1990 100 45 0.00 0.0
1989 54 44 0.95 0.0
1988 100 59 0.00 0.0
1987 80 38 0.00 0.0
1986 86 48 0.00 0.0
1985 93 45 0.00 0.0
1984 76 41 0.00 0.0
1983 92 50 0.03 0.0
1982 85 55 0.61 0.0
1981 94 55 0.00 0.0
1980 93 52 0.00 0.0
1979 79 49 0.02 0.0
1978 92 54 0.00 0.0
1977 87 52 0.00 0.0
1976 58 45 0.82 0.0
1975 80 44 0.00 0.0
1974 87 54 0.04 0.0
1973 90 49 0.00 0.0
1972 82 54 0.03 0.0
1971 94 53 0.00 0.0
1970 87 57 0.04 0.0
1969 72 47 0.04 0.0
1968 83 51 0.02 0.0
1967 46 40 0.74 0.0
1966 78 45 0.06 0.0
1965 84 50 0.00 0.0
1964 77 43 0.00 0.0
1963 77 52 0.00 0.0
1962 81 51 0.00 0.0
1961 84 50 0.00 0.0
1960 71 40 0.00 0.0
1959 90 51 0.00 0.0
1958 82 54 0.00 0.0
1957 70 41 0.00 0.0
1956 87 41 0.00 0.0
1955 88 56 0.00 0.0
1954 101 62 0.00 0.0
1953 91 54 0.00 0.0
1952 81 57 0.00 0.0
1951 68 44 0.75 0.0
1950 86 50 0.00 0.0
1949 77 43 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 96 47 0.00 0.0
1938 88 55 0.01 n/a
1937 n/a 65 0.00 0.0
1936 92 57 0.00 0.0
1935 91 55 0.00 0.0
1934 85 50 0.00 n/a
1933 85 54 0.00 n/a
1932 90 55 0.00 n/a
1931 95 54 n/a n/a
1930 85 52 n/a n/a
1929 74 45 n/a n/a
1928 75 50 n/a n/a
1927 94 60 n/a n/a
1926 74 52 0.00 n/a
1925 79 58 0.04 n/a
1924 86 47 n/a n/a
1923 84 50 n/a n/a
1922 95 54 0.00 n/a
1921 85 52 0.00 n/a
1920 84 62 0.00 0.0
1919 n/a n/a n/a n/a
1918 n/a n/a n/a n/a
1917 83 45 0.00 0.0
1916 70 43 0.00 n/a
1915 73 41 0.14 0.0
1914 74 57 0.00 0.0
1913 84 68 0.00 n/a
1912 99 49 0.34 n/a
1911 91 52 0.00 n/a
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 n/a n/a 0.00 n/a
1901 92 52 0.00 n/a
What's the all-time high for Casper on 6/23?
For the date of Jun 23, the highest temperature ever reached in Casper history is 101 °F which happened in 1954.
Highest Temperatures in Casper on June 23
Rank Temperature Year
1 101 °F 1954
2 100 °F 1990
2 100 °F 1988
4 99 °F 2007
4 99 °F 1912
6 98 °F 2012
7 97 °F 2001
8 96 °F 1939
9 95 °F 1922
9 95 °F 1931
9 95 °F 2021
What's the all-time low for Casper on 6/23?
For the date of Jun 23, the lowest temperature ever reached in Casper history is 38 °F which happened in 1987.
Lowest Temperatures in Casper on June 23
Rank Temperature Year
1 38 °F 1987
2 39 °F 2017
2 39 °F 2014
4 40 °F 1960
4 40 °F 1967
4 40 °F 2003
7 41 °F 1915
7 41 °F 1956
7 41 °F 1957
7 41 °F 1984
Lowest High Temperatures in Casper on June 23
Rank Temperature Year
1 46 °F 1967
2 54 °F 1989
3 58 °F 1976
4 60 °F 2003
5 68 °F 1951
6 69 °F 2019
7 70 °F 1957
7 70 °F 1916
7 70 °F 2017
10 71 °F 1960
What's the most it has ever rained in Casper on 6/23?
For the date of Jun 23, the most precipitation ever recorded in Casper history is 0.95 inches which happened in 1989.
All-Time Most Precipitation in Casper on June 23
Rank Precipitation Year
1 0.95 inches 1989
2 0.82 inches 1976
3 0.81 inches 2003
4 0.75 inches 1951
5 0.74 inches 1967
6 0.61 inches 1982
7 0.39 inches 2019
8 0.34 inches 1912
9 0.15 inches 2011
10 0.14 inches 1915
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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