Casper October 9 Weather Records

Daily averages and all-time records for weather in Casper, Wyoming for the date of October 9.
October 9 All-Time Records
1900–2024
Highest temperature 83 °F 2003
Lowest temperature 12 °F 2009
Lowest daily high 30 °F 2009
Highest daily low 54 °F 1921
Most precipitation 0.51 inches 2005
Most snow 5.2 inches 2009
October 9 Average Weather
1991–2020 1
Average high 64.2 °F
Average low 34.2 °F
Chance precipitation 24.1%
Chance snow 9.0%
Casper October 9 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 76 33 0.00 0.0
2022 75 28 0.00 0.0
2021 57 42 0.03 0.0
2020 76 37 0.00 0.0
2019 55 19 0.08 0.8
2018 37 28 0.00 0.0
2017 41 27 0.02 0.5
2016 76 39 0.00 0.0
2015 74 33 0.00 0.0
2014 67 33 0.00 0.0
2013 53 33 0.00 0.0
2012 49 27 0.00 0.0
2011 49 35 0.06 0.0
2010 56 40 0.08 0.0
2009 30 12 0.21 5.2
2008 58 29 0.30 0.0
2007 71 33 0.00 0.0
2006 41 31 0.24 2.6
2005 43 38 0.51 0.0
2004 77 45 0.00 0.0
2003 83 47 0.00 0.0
2002 67 28 0.00 0.0
2001 55 37 0.12 0.0
2000 71 21 0.00 0.0
1999 80 36 0.00 0.0
1998 67 34 0.00 0.0
1997 65 32 0.00 n/a
1996 70 26 0.00 n/a
1995 65 38 0.00 0.0
1994 68 40 0.00 0.0
1993 39 25 0.14 1.2
1992 56 33 0.00 0.0
1991 77 32 0.00 0.0
1990 58 22 0.00 0.0
1989 69 37 0.00 0.0
1988 65 37 0.00 0.0
1987 38 28 0.00 0.0
1986 66 33 0.00 0.0
1985 43 21 0.01 0.2
1984 68 34 0.00 0.0
1983 77 39 0.01 0.0
1982 36 23 0.34 4.2
1981 59 35 0.00 0.0
1980 64 31 0.00 0.0
1979 55 30 0.00 0.0
1978 74 33 0.00 0.0
1977 61 30 0.07 1.0
1976 74 38 0.00 0.0
1975 63 30 0.00 0.0
1974 72 36 0.00 0.0
1973 42 31 0.47 4.8
1972 70 48 0.00 0.0
1971 72 31 0.00 0.0
1970 49 22 0.00 0.0
1969 57 34 0.00 0.0
1968 59 21 0.00 0.0
1967 68 38 0.00 0.0
1966 63 30 0.00 0.0
1965 79 50 0.00 0.0
1964 68 37 0.00 0.0
1963 76 52 0.00 0.0
1962 74 45 0.00 0.0
1961 50 26 0.00 0.0
1960 52 32 0.16 0.5
1959 60 32 0.00 0.0
1958 49 30 0.00 0.0
1957 60 35 0.00 0.0
1956 69 33 0.00 0.0
1955 77 51 0.00 0.0
1954 67 45 0.13 0.0
1953 79 45 0.00 0.0
1952 80 36 0.00 0.0
1951 74 44 0.00 0.0
1950 73 38 0.01 0.0
1949 49 28 0.00 0.0
1948 70 30 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 0.00 0.0
1939 56 34 0.11 0.0
1938 62 40 0.00 0.0
1937 69 26 0.00 0.0
1936 76 40 0.00 0.0
1935 68 28 0.00 0.0
1934 78 47 0.00 0.0
1933 75 35 0.00 0.0
1932 38 28 0.16 2.0
1931 74 34 0.00 0.0
1930 72 40 n/a n/a
1929 67 46 n/a n/a
1928 77 n/a n/a n/a
1927 69 38 n/a n/a
1926 67 31 n/a n/a
1925 53 26 n/a n/a
1924 60 33 n/a n/a
1923 65 41 0.02 n/a
1922 72 30 0.00 n/a
1921 76 54 0.00 n/a
1920 75 44 0.00 n/a
1919 n/a n/a n/a n/a
1918 70 31 n/a 0.0
1917 70 30 0.00 0.0
1916 38 31 0.00 n/a
1915 73 39 0.00 0.0
1914 57 38 0.00 n/a
1913 55 31 0.00 0.0
1912 n/a n/a n/a n/a
1911 79 32 0.00 n/a
1910 n/a n/a n/a n/a
1909 59 21 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
What's the all-time high for Casper on 10/9?
For the date of Oct 9, the highest temperature ever reached in Casper history is 83 °F which happened in 2003.
Highest Temperatures in Casper on October 9
Rank Temperature Year
1 83 °F 2003
2 80 °F 1952
2 80 °F 1999
4 79 °F 1953
4 79 °F 1965
4 79 °F 1911
7 78 °F 1934
8 77 °F 1955
8 77 °F 1928
8 77 °F 1983
8 77 °F 1991
8 77 °F 2004
What's the all-time low for Casper on 10/9?
For the date of Oct 9, the lowest temperature ever reached in Casper history is 12 °F which happened in 2009.
Lowest Temperatures in Casper on October 9
Rank Temperature Year
1 12 °F 2009
2 19 °F 2019
3 21 °F 2000
3 21 °F 1968
3 21 °F 1909
3 21 °F 1985
7 22 °F 1970
7 22 °F 1990
9 23 °F 1982
10 25 °F 1993
Lowest High Temperatures in Casper on October 9
Rank Temperature Year
1 30 °F 2009
2 36 °F 1982
3 37 °F 2018
4 38 °F 1987
4 38 °F 1932
4 38 °F 1916
7 39 °F 1993
8 41 °F 2006
8 41 °F 2017
10 42 °F 1973
What's the most it has ever rained in Casper on 10/9?
For the date of Oct 9, the most precipitation ever recorded in Casper history is 0.51 inches which happened in 2005.
All-Time Most Precipitation in Casper on October 9
Rank Precipitation Year
1 0.51 inches 2005
2 0.47 inches 1973
3 0.34 inches 1982
4 0.30 inches 2008
5 0.24 inches 2006
6 0.21 inches 2009
7 0.16 inches 1932
7 0.16 inches 1960
9 0.14 inches 1993
10 0.13 inches 1954
All-Time Most Snow in Casper on October 9
Rank Precipitation Year
1 5.2 inches 2009
2 4.8 inches 1973
3 4.2 inches 1982
4 2.6 inches 2006
5 2.0 inches 1932
6 1.2 inches 1993
7 1.0 inches 1977
8 0.8 inches 2019
9 0.5 inches 1960
9 0.5 inches 2017
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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