Casper November 18 Weather Records

Daily averages and all-time records for weather in Casper, Wyoming for the date of November 18.
November 18 All-Time Records
1900–2024
Highest temperature 68 °F 2008
Lowest temperature -11 °F 1921
Lowest daily high 20 °F 2022
Highest daily low 47 °F 2020
Most precipitation 0.68 inches 1981
Most snow 6.7 inches 2011
November 18 Average Weather
1991–2020 1
Average high 45.3 °F
Average low 22.0 °F
Chance precipitation 22.0%
Chance snow 19.0%
Casper November 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 58 31 0.00 0.0
2022 20 -9 0.00 0.0
2021 48 16 0.00 0.0
2020 64 47 0.00 0.0
2019 58 35 0.00 0.0
2018 31 7 0.00 0.0
2017 34 16 0.00 0.0
2016 32 10 0.00 0.3
2015 46 13 0.02 0.2
2014 34 17 0.00 0.0
2013 55 27 0.00 0.0
2012 57 38 0.00 0.0
2011 42 23 0.51 6.7
2010 51 33 0.00 0.0
2009 57 28 0.00 0.0
2008 68 41 0.00 0.0
2007 59 42 0.00 0.0
2006 51 25 0.00 0.0
2005 46 28 0.00 0.0
2004 53 14 0.00 0.0
2003 58 35 0.00 0.0
2002 45 22 0.00 0.0
2001 38 13 0.08 1.0
2000 26 12 0.00 0.0
1999 48 30 0.25 2.5
1998 43 27 0.00 0.0
1997 45 24 0.00 n/a
1996 48 24 0.00 0.0
1995 64 41 0.00 0.0
1994 23 13 0.01 0.1
1993 45 19 0.00 0.0
1992 50 28 0.00 0.0
1991 42 27 0.10 2.0
1990 54 31 0.00 0.0
1989 56 38 0.00 0.0
1988 29 14 0.06 1.2
1987 32 16 0.00 0.0
1986 53 23 0.00 0.0
1985 29 1 0.12 2.6
1984 49 18 0.00 0.0
1983 41 26 0.12 1.0
1982 53 33 0.00 0.0
1981 45 29 0.68 6.2
1980 33 16 0.00 0.0
1979 51 21 0.00 0.0
1978 28 6 0.00 0.0
1977 38 19 0.24 5.1
1976 58 32 0.00 0.0
1975 31 26 0.01 0.1
1974 49 31 0.02 0.4
1973 55 23 0.00 0.0
1972 37 21 0.00 0.0
1971 24 7 0.00 0.0
1970 36 22 0.04 0.5
1969 22 0 0.00 0.0
1968 45 7 0.00 0.0
1967 58 16 0.00 0.0
1966 56 26 0.00 0.0
1965 57 34 0.00 0.0
1964 26 17 0.00 0.0
1963 45 29 0.00 0.0
1962 32 19 0.00 0.0
1961 32 13 0.00 0.0
1960 51 33 0.01 0.0
1959 53 33 0.00 0.0
1958 31 10 0.00 0.0
1957 26 7 0.00 0.0
1956 35 15 0.18 3.1
1955 36 20 0.00 0.0
1954 51 33 0.00 0.0
1953 29 18 0.47 4.9
1952 36 24 0.00 0.0
1951 46 24 0.00 0.0
1950 51 25 0.00 0.0
1949 62 41 0.00 0.0
1948 30 14 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 50 12 0.00 0.0
1938 36 12 0.00 0.0
1937 23 -6 0.00 0.0
1936 45 31 0.00 0.0
1935 n/a 30 0.16 2.0
1934 n/a n/a n/a n/a
1933 56 34 0.00 n/a
1932 55 34 0.00 n/a
1931 43 28 0.00 0.0
1930 37 24 0.22 3.0
1929 45 23 n/a n/a
1928 30 20 0.02 n/a
1927 48 27 n/a n/a
1926 43 n/a n/a n/a
1925 45 29 n/a n/a
1924 57 22 n/a n/a
1923 57 23 n/a n/a
1922 47 29 0.02 n/a
1921 28 -11 0.00 n/a
1920 57 46 0.00 n/a
1919 n/a n/a n/a n/a
1918 49 16 0.00 0.0
1917 45 19 0.00 0.0
1916 n/a n/a n/a n/a
1915 n/a n/a n/a n/a
1914 40 22 0.00 0.0
1913 52 45 0.00 0.0
1912 60 30 0.00 0.0
1911 60 n/a 0.20 2.0
1910 n/a n/a n/a n/a
1909 51 38 0.00 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 40 17 0.17 1.5
1900 51 11 0.00 0.0
What's the all-time high for Casper on 11/18?
For the date of Nov 18, the highest temperature ever reached in Casper history is 68 °F which happened in 2008.
Highest Temperatures in Casper on November 18
Rank Temperature Year
1 68 °F 2008
2 64 °F 2020
2 64 °F 1995
4 62 °F 1949
5 60 °F 1911
5 60 °F 1912
7 59 °F 2007
8 58 °F 2019
8 58 °F 2023
8 58 °F 2003
8 58 °F 1967
8 58 °F 1976
What's the all-time low for Casper on 11/18?
For the date of Nov 18, the lowest temperature ever reached in Casper history is -11 °F which happened in 1921.
Lowest Temperatures in Casper on November 18
Rank Temperature Year
1 -11 °F 1921
2 -9 °F 2022
3 -6 °F 1937
4 0 °F 1969
5 1 °F 1985
6 6 °F 1978
7 7 °F 2018
7 7 °F 1957
7 7 °F 1968
7 7 °F 1971
Lowest High Temperatures in Casper on November 18
Rank Temperature Year
1 20 °F 2022
2 22 °F 1969
3 23 °F 1937
3 23 °F 1994
5 24 °F 1971
6 26 °F 2000
6 26 °F 1964
6 26 °F 1957
9 28 °F 1921
9 28 °F 1978
What's the most it has ever rained in Casper on 11/18?
For the date of Nov 18, the most precipitation ever recorded in Casper history is 0.68 inches which happened in 1981.
All-Time Most Precipitation in Casper on November 18
Rank Precipitation Year
1 0.68 inches 1981
2 0.51 inches 2011
3 0.47 inches 1953
4 0.25 inches 1999
5 0.24 inches 1977
6 0.22 inches 1930
7 0.20 inches 1911
8 0.18 inches 1956
9 0.17 inches 1901
10 0.16 inches 1935
All-Time Most Snow in Casper on November 18
Rank Precipitation Year
1 6.7 inches 2011
2 6.2 inches 1981
3 5.1 inches 1977
4 4.9 inches 1953
5 3.1 inches 1956
6 3.0 inches 1930
7 2.6 inches 1985
8 2.5 inches 1999
9 2.0 inches 1911
9 2.0 inches 1935
9 2.0 inches 1991
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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