Casper November 21 Weather Records

Daily averages and all-time records for weather in Casper, Wyoming for the date of November 21.
November 21 All-Time Records
1900–2024
Highest temperature 61 °F 2012
Lowest temperature -11 °F 1985
Lowest daily high 13 °F 2013
Highest daily low 50 °F 1911
Most precipitation 0.53 inches 1983
Most snow 10.4 inches 1983
November 21 Average Weather
1991–2020 1
Average high 43.7 °F
Average low 20.9 °F
Chance precipitation 22.8%
Chance snow 19.9%
Casper November 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 49 19 0.00 0.0
2022 46 21 0.00 0.0
2021 48 20 0.00 0.0
2020 45 4 0.00 0.0
2019 24 14 0.00 0.0
2018 51 31 0.00 0.0
2017 47 29 0.00 0.0
2016 57 36 0.01 0.0
2015 33 2 0.00 0.0
2014 47 29 0.00 0.0
2013 13 0 0.14 2.3
2012 61 44 0.00 0.0
2011 42 31 0.00 0.0
2010 20 11 0.16 1.6
2009 51 27 0.00 0.0
2008 46 11 0.00 0.0
2007 26 3 0.01 0.2
2006 59 42 0.00 0.0
2005 53 28 0.00 0.0
2004 34 22 0.01 0.1
2003 43 9 0.07 2.0
2002 57 30 0.00 0.0
2001 54 29 0.00 0.0
2000 37 23 0.00 0.0
1999 42 22 0.00 0.0
1998 53 36 0.00 0.0
1997 41 21 0.00 n/a
1996 59 18 0.00 0.0
1995 56 16 0.00 0.0
1994 35 16 0.02 0.4
1993 48 33 0.00 0.0
1992 36 19 0.00 0.0
1991 44 24 0.00 0.0
1990 39 20 0.00 0.0
1989 61 24 0.00 0.0
1988 42 25 0.00 0.0
1987 50 27 0.00 0.0
1986 54 33 0.11 0.6
1985 24 -11 0.00 0.2
1984 52 30 0.00 0.0
1983 27 15 0.53 10.4
1982 39 22 0.00 0.0
1981 46 29 0.00 0.0
1980 44 30 0.00 0.0
1979 21 1 0.02 0.5
1978 28 5 0.00 0.0
1977 33 -3 0.00 0.0
1976 44 15 0.00 0.0
1975 33 4 0.00 0.0
1974 58 41 0.00 0.0
1973 34 24 0.00 0.0
1972 40 16 0.00 0.0
1971 43 19 0.00 0.0
1970 49 10 0.00 0.0
1969 47 25 0.00 0.0
1968 58 33 0.00 0.0
1967 32 9 0.17 2.1
1966 57 36 0.00 0.0
1965 48 28 0.00 0.0
1964 31 -2 0.00 0.0
1963 33 11 0.00 0.0
1962 45 23 0.02 0.2
1961 35 10 0.07 1.1
1960 53 24 0.04 1.0
1959 54 30 0.00 0.0
1958 53 32 0.00 0.0
1957 24 5 0.00 0.0
1956 33 18 0.00 0.0
1955 51 31 0.00 0.0
1954 53 27 0.00 0.0
1953 26 1 0.00 0.0
1952 33 11 0.21 7.3
1951 39 19 0.00 0.0
1950 56 34 0.00 0.0
1949 56 15 0.00 0.0
1948 34 27 0.07 1.0
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 57 23 0.00 0.0
1938 49 8 0.00 0.0
1937 43 23 0.19 0.0
1936 45 15 0.00 0.0
1935 47 30 0.00 0.0
1934 n/a n/a n/a n/a
1933 50 23 0.00 n/a
1932 59 25 0.00 n/a
1931 16 -4 0.35 5.3
1930 33 22 0.08 1.0
1929 15 -9 0.06 1.0
1928 52 n/a n/a n/a
1927 55 29 n/a n/a
1926 51 14 0.00 n/a
1925 54 24 n/a n/a
1924 55 30 n/a n/a
1923 46 25 0.05 0.5
1922 39 15 0.00 n/a
1921 58 9 0.00 n/a
1920 41 25 0.18 2.0
1919 n/a n/a n/a n/a
1918 34 14 0.19 3.0
1917 57 45 0.00 0.0
1916 n/a n/a n/a n/a
1915 n/a n/a n/a n/a
1914 59 22 0.00 0.0
1913 50 29 0.00 0.0
1912 60 24 0.07 0.2
1911 60 50 0.00 0.0
1910 n/a n/a n/a n/a
1909 38 29 0.20 2.0
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 43 28 0.00 0.0
1900 48 4 0.00 0.0
What's the all-time high for Casper on 11/21?
For the date of Nov 21, the highest temperature ever reached in Casper history is 61 °F which has happened 2 times, most recently in 2012.
Highest Temperatures in Casper on November 21
Rank Temperature Year
1 61 °F 1989
1 61 °F 2012
3 60 °F 1912
3 60 °F 1911
5 59 °F 1914
5 59 °F 2006
5 59 °F 1932
5 59 °F 1996
9 58 °F 1974
9 58 °F 1968
9 58 °F 1921
What's the all-time low for Casper on 11/21?
For the date of Nov 21, the lowest temperature ever reached in Casper history is -11 °F which happened in 1985.
Lowest Temperatures in Casper on November 21
Rank Temperature Year
1 -11 °F 1985
2 -9 °F 1929
3 -4 °F 1931
4 -3 °F 1977
5 -2 °F 1964
6 0 °F 2013
7 1 °F 1953
7 1 °F 1979
9 2 °F 2015
10 3 °F 2007
Lowest High Temperatures in Casper on November 21
Rank Temperature Year
1 13 °F 2013
2 15 °F 1929
3 16 °F 1931
4 20 °F 2010
5 21 °F 1979
6 24 °F 1985
6 24 °F 1957
6 24 °F 2019
9 26 °F 1953
9 26 °F 2007
What's the most it has ever rained in Casper on 11/21?
For the date of Nov 21, the most precipitation ever recorded in Casper history is 0.53 inches which happened in 1983.
All-Time Most Precipitation in Casper on November 21
Rank Precipitation Year
1 0.53 inches 1983
2 0.35 inches 1931
3 0.21 inches 1952
4 0.20 inches 1909
5 0.19 inches 1918
5 0.19 inches 1937
7 0.18 inches 1920
8 0.17 inches 1967
9 0.16 inches 2010
10 0.14 inches 2013
All-Time Most Snow in Casper on November 21
Rank Precipitation Year
1 10.4 inches 1983
2 7.3 inches 1952
3 5.3 inches 1931
4 3.0 inches 1918
5 2.3 inches 2013
6 2.1 inches 1967
7 2.0 inches 2003
7 2.0 inches 1920
7 2.0 inches 1909
10 1.6 inches 2010
Weather Station Details
Years Station Coordinates
1949–2024 Casper-Natrona County International Airport location
1900–1948 Casper 2 E location