Casper August 13 Weather Records

Daily averages and all-time records for weather in Casper, Wyoming for the date of August 13.
August 13 All-Time Records
1900–2024
Highest temperature 102 °F 1912
Lowest temperature 38 °F 2002
Lowest daily high 53 °F 2005
Highest daily low 69 °F 2000
Most precipitation 0.64 inches 1990
Most snow none -
August 13 Average Weather
1991–2020 1
Average high 87.4 °F
Average low 52.3 °F
Chance precipitation 19.4%
Chance snow 0%
Casper August 13 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 71 44 0.00 0.0
2022 89 62 0.02 0.0
2021 86 52 0.00 0.0
2020 93 57 0.00 0.0
2019 83 47 0.00 0.0
2018 90 55 0.00 0.0
2017 86 47 0.00 0.0
2016 84 48 0.00 0.0
2015 93 58 0.00 0.0
2014 92 64 0.00 0.0
2013 83 50 0.07 0.0
2012 89 52 0.00 0.0
2011 87 50 0.00 0.0
2010 84 50 0.00 0.0
2009 94 48 0.00 0.0
2008 87 45 0.00 0.0
2007 97 62 0.04 0.0
2006 78 52 0.00 0.0
2005 53 44 0.01 0.0
2004 83 40 0.00 0.0
2003 98 66 0.00 0.0
2002 79 38 0.00 0.0
2001 92 51 0.00 0.0
2000 99 69 0.00 0.0
1999 87 46 0.00 0.0
1998 91 51 0.00 n/a
1997 80 50 0.12 n/a
1996 94 53 0.00 n/a
1995 83 51 0.00 0.0
1994 88 59 0.00 0.0
1993 92 58 0.00 0.0
1992 86 48 0.00 0.0
1991 89 52 0.00 0.0
1990 83 49 0.64 0.0
1989 87 51 0.00 0.0
1988 91 48 0.00 0.0
1987 85 46 0.00 0.0
1986 80 48 0.00 0.0
1985 65 40 0.00 0.0
1984 93 60 0.00 0.0
1983 76 55 0.18 0.0
1982 82 55 0.02 0.0
1981 85 59 0.06 0.0
1980 83 50 0.00 0.0
1979 71 53 0.34 0.0
1978 84 57 0.06 0.0
1977 90 49 0.00 0.0
1976 85 49 0.00 0.0
1975 70 56 0.06 0.0
1974 84 50 0.00 0.0
1973 88 49 0.00 0.0
1972 96 56 0.00 0.0
1971 91 53 0.00 0.0
1970 94 60 0.00 0.0
1969 81 46 0.00 0.0
1968 77 54 0.12 0.0
1967 87 50 0.00 0.0
1966 86 45 0.00 0.0
1965 91 63 0.00 0.0
1964 85 56 0.00 0.0
1963 83 56 0.00 0.0
1962 92 60 0.00 0.0
1961 87 56 0.00 0.0
1960 87 56 0.00 0.0
1959 67 49 0.00 0.0
1958 96 56 0.00 0.0
1957 90 53 0.00 0.0
1956 91 51 0.00 0.0
1955 87 58 0.14 0.0
1954 85 58 0.00 0.0
1953 93 56 0.00 0.0
1952 92 54 0.00 0.0
1951 89 49 0.00 0.0
1950 80 46 0.00 0.0
1949 88 44 0.00 0.0
1948 90 57 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 95 50 0.00 0.0
1938 85 58 0.00 n/a
1937 98 56 0.00 0.0
1936 85 66 0.10 0.0
1935 96 49 0.00 0.0
1934 79 52 0.00 0.0
1933 95 56 0.00 0.0
1932 95 55 0.00 0.0
1931 95 63 0.00 n/a
1930 60 51 n/a n/a
1929 90 53 n/a n/a
1928 94 55 n/a n/a
1927 82 53 n/a n/a
1926 77 52 n/a n/a
1925 81 47 n/a n/a
1924 88 53 n/a n/a
1923 91 61 n/a n/a
1922 93 65 0.26 n/a
1921 88 56 0.06 n/a
1920 82 49 0.00 n/a
1919 n/a n/a n/a n/a
1918 n/a n/a n/a n/a
1917 85 50 0.00 0.0
1916 83 55 0.54 n/a
1915 80 43 0.00 0.0
1914 90 55 0.00 0.0
1913 91 49 0.00 n/a
1912 102 49 0.00 n/a
1911 99 50 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 n/a n/a
1901 94 49 0.00 0.0
What's the all-time high for Casper on 8/13?
For the date of Aug 13, the highest temperature ever reached in Casper history is 102 °F which happened in 1912.
Highest Temperatures in Casper on August 13
Rank Temperature Year
1 102 °F 1912
2 99 °F 2000
2 99 °F 1911
4 98 °F 2003
4 98 °F 1937
6 97 °F 2007
7 96 °F 1972
7 96 °F 1958
7 96 °F 1935
10 95 °F 1931
10 95 °F 1933
10 95 °F 1932
10 95 °F 1939
What's the all-time low for Casper on 8/13?
For the date of Aug 13, the lowest temperature ever reached in Casper history is 38 °F which happened in 2002.
Lowest Temperatures in Casper on August 13
Rank Temperature Year
1 38 °F 2002
2 40 °F 2004
2 40 °F 1985
4 43 °F 1915
5 44 °F 2023
5 44 °F 2005
5 44 °F 1949
8 45 °F 1966
8 45 °F 2008
10 46 °F 1969
10 46 °F 1987
10 46 °F 1999
10 46 °F 1950
Lowest High Temperatures in Casper on August 13
Rank Temperature Year
1 53 °F 2005
2 60 °F 1930
3 65 °F 1985
4 67 °F 1959
5 70 °F 1975
6 71 °F 2023
6 71 °F 1979
8 76 °F 1983
9 77 °F 1968
9 77 °F 1926
What's the most it has ever rained in Casper on 8/13?
For the date of Aug 13, the most precipitation ever recorded in Casper history is 0.64 inches which happened in 1990.
All-Time Most Precipitation in Casper on August 13
Rank Precipitation Year
1 0.64 inches 1990
2 0.54 inches 1916
3 0.34 inches 1979
4 0.26 inches 1922
5 0.18 inches 1983
6 0.14 inches 1955
7 0.12 inches 1968
7 0.12 inches 1997
9 0.10 inches 1936
10 0.07 inches 2013
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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