Washington D.C. December 9 Weather Records

Daily averages and all-time records for weather in Washington D.C. for the date of December 9.
December 9 All-Time Records
1851–2024
Highest temperature 71 °F 1991
Lowest temperature 4 °F 1876
Lowest daily high 25 °F 1927
Highest daily low 56 °F 1980
Most precipitation 1.29 inches 2009
Most snow 1.6 inches 2005
December 9 Average Weather
1991–2020 1
Average high 50.2 °F
Average low 35.5 °F
Chance precipitation 33.0%
Chance snow 3.6%
Washington D.C. December 9 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 56 36 0.00 0.0
2022 50 36 0.00 0.0
2021 44 31 0.00 0.0
2020 45 30 0.00 0.0
2019 52 44 0.75 0.0
2018 35 32 0.00 0.0
2017 38 32 0.18 1.5
2016 41 30 0.00 0.0
2015 49 39 0.00 0.0
2014 47 35 0.33 0.0
2013 38 32 0.69 0.0
2012 52 49 0.14 0.0
2011 51 34 0.00 0.0
2010 37 26 0.00 0.0
2009 53 37 1.29 0.0
2008 49 33 0.02 0.0
2007 44 41 0.15 0.0
2006 41 19 0.00 0.0
2005 39 27 0.55 1.6
2004 53 41 0.66 0.0
2003 47 32 0.00 0.0
2002 35 25 0.00 0.0
2001 53 39 0.01 0.0
2000 42 30 0.00 0.0
1999 57 34 0.00 0.0
1998 52 38 0.21 0.0
1997 41 33 0.09 0.1
1996 44 33 0.00 0.0
1995 41 30 0.28 1.1
1994 49 34 0.02 0.0
1993 51 34 0.00 0.0
1992 40 30 0.00 0.0
1991 71 48 1.02 0.0
1990 53 33 0.00 0.0
1989 29 21 0.00 0.0
1988 42 30 0.19 1.2
1987 64 39 0.00 0.0
1986 56 44 0.48 0.0
1985 54 34 0.00 0.0
1984 52 29 0.00 0.0
1983 47 30 0.01 0.0
1982 48 27 0.00 0.0
1981 42 32 0.00 0.0
1980 63 56 0.25 0.0
1979 46 33 0.00 0.0
1978 69 33 0.83 0.0
1977 48 23 0.04 0.2
1976 42 22 0.00 0.0
1975 53 39 0.41 0.0
1974 45 32 0.01 0.0
1973 50 40 0.74 0.0
1972 55 39 0.05 0.0
1971 51 45 0.00 0.0
1970 60 33 0.00 0.0
1969 47 34 0.00 0.0
1968 38 24 0.00 0.0
1967 57 35 0.00 0.0
1966 69 51 0.00 0.0
1965 52 34 0.00 0.0
1964 45 29 0.00 0.0
1963 45 30 0.02 0.0
1962 41 27 0.01 0.0
1961 33 22 0.34 0.6
1960 32 18 0.00 0.0
1959 59 31 0.00 0.0
1958 37 25 0.00 0.0
1957 44 38 0.66 0.0
1956 56 31 0.05 0.0
1955 40 31 0.08 0.0
1954 46 37 0.37 0.0
1953 57 40 0.07 0.0
1952 46 32 0.00 0.0
1951 70 46 0.04 0.0
1950 48 30 0.00 0.0
1949 35 29 0.00 0.0
1948 43 35 0.00 0.0
1947 42 31 0.00 0.0
1946 66 34 0.00 0.0
1945 52 35 0.00 0.0
1944 41 34 0.00 0.0
1943 63 45 0.00 0.0
1942 43 32 0.06 0.7
1941 45 34 0.00 0.0
1940 47 31 0.00 0.0
1939 60 32 0.00 0.0
1938 52 43 0.25 0.0
1937 37 22 0.00 0.0
1936 42 32 0.00 0.0
1935 62 41 0.02 0.0
1934 32 26 0.00 0.0
1933 46 24 0.09 0.0
1932 46 25 0.00 0.0
1931 38 28 1.05 1.0
1930 55 35 0.00 0.0
1929 52 30 0.00 0.0
1928 38 28 0.00 0.0
1927 25 16 0.00 0.0
1926 42 32 0.20 0.0
1925 49 36 0.00 0.0
1924 60 38 0.00 0.0
1923 63 47 0.00 0.0
1922 55 40 0.01 0.0
1921 41 31 0.00 0.0
1920 38 34 0.00 0.0
1919 58 41 0.54 0.0
1918 67 45 0.22 0.0
1917 34 16 0.00 0.0
1916 57 32 0.23 0.0
1915 43 31 0.00 0.0
1914 39 36 0.02 0.0
1913 41 28 0.00 0.0
1912 36 23 0.00 0.0
1911 58 36 0.00 0.0
1910 28 11 0.00 0.0
1909 30 20 0.00 0.0
1908 41 22 0.00 0.0
1907 55 32 0.22 0.0
1906 45 32 0.03 0.0
1905 43 37 0.25 0.0
1904 35 31 0.00 0.0
1903 38 32 0.18 0.0
1902 26 20 0.00 0.0
1901 59 33 0.00 0.0
1900 48 29 0.00 0.0
1899 52 26 0.00 0.0
1898 31 21 0.00 0.0
1897 60 33 0.00 0.0
1896 58 42 0.00 0.0
1895 38 28 0.03 0.0
1894 47 40 0.01 0.0
1893 40 25 0.04 0.0
1892 49 36 0.00 0.0
1891 54 32 0.00 0.0
1890 39 23 0.00 0.0
1889 67 49 0.03 0.0
1888 46 39 0.06 0.0
1887 49 34 0.03 n/a
1886 47 16 0.00 n/a
1885 54 33 0.66 0.0
1884 53 36 0.00 0.0
1883 57 36 0.02 n/a
1882 35 12 0.00 n/a
1881 55 30 0.00 n/a
1880 25 13 0.00 n/a
1879 49 40 0.00 n/a
1878 57 34 0.13 n/a
1877 39 27 0.00 n/a
1876 35 4 0.00 n/a
1875 45 39 0.01 n/a
1874 50 28 0.00 n/a
1873 61 42 0.00 n/a
1872 41 19 0.00 n/a
1871 n/a n/a 0.00 n/a
1870 n/a n/a n/a n/a
1869 n/a n/a n/a n/a
1868 n/a n/a n/a n/a
1867 n/a n/a n/a n/a
1866 n/a n/a n/a n/a
1865 n/a n/a n/a n/a
1864 n/a n/a n/a n/a
1863 n/a n/a n/a n/a
1862 n/a n/a n/a n/a
1861 n/a n/a n/a n/a
1860 n/a n/a n/a n/a
1859 n/a n/a 0.00 n/a
1858 n/a n/a 0.00 n/a
1857 n/a n/a n/a n/a
1856 n/a n/a 0.00 n/a
1855 n/a n/a 0.55 n/a
1854 n/a n/a n/a n/a
1853 n/a n/a 0.00 n/a
1852 n/a n/a 0.00 n/a
1851 n/a n/a n/a n/a
What's the all-time high for Washington D.C. on 12/9?
For the date of Dec 9, the highest temperature ever reached in Washington D.C. history is 71 °F which happened in 1991.
Highest Temperatures in Washington D.C. on December 9
Rank Temperature Year
1 71 °F 1991
2 70 °F 1951
3 69 °F 1966
3 69 °F 1978
5 67 °F 1918
5 67 °F 1889
7 66 °F 1946
8 64 °F 1987
9 63 °F 1923
9 63 °F 1980
9 63 °F 1943
What's the all-time low for Washington D.C. on 12/9?
For the date of Dec 9, the lowest temperature ever reached in Washington D.C. history is 4 °F which happened in 1876.
Lowest Temperatures in Washington D.C. on December 9
Rank Temperature Year
1 4 °F 1876
2 11 °F 1910
3 12 °F 1882
4 13 °F 1880
5 16 °F 1927
5 16 °F 1917
5 16 °F 1886
8 18 °F 1960
9 19 °F 1872
9 19 °F 2006
Lowest High Temperatures in Washington D.C. on December 9
Rank Temperature Year
1 25 °F 1880
1 25 °F 1927
3 26 °F 1902
4 28 °F 1910
5 29 °F 1989
6 30 °F 1909
7 31 °F 1898
8 32 °F 1934
8 32 °F 1960
10 33 °F 1961
What's the most it has ever rained in Washington D.C. on 12/9?
For the date of Dec 9, the most precipitation ever recorded in Washington D.C. history is 1.29 inches which happened in 2009.
All-Time Most Precipitation in Washington D.C. on December 9
Rank Precipitation Year
1 1.29 inches 2009
2 1.05 inches 1931
3 1.02 inches 1991
4 0.83 inches 1978
5 0.75 inches 2019
6 0.74 inches 1973
7 0.69 inches 2013
8 0.66 inches 1957
8 0.66 inches 2004
8 0.66 inches 1885
All-Time Most Snow in Washington D.C. on December 9
Rank Precipitation Year
1 1.6 inches 2005
2 1.5 inches 2017
3 1.2 inches 1988
4 1.1 inches 1995
5 1.0 inches 1931
6 0.7 inches 1942
7 0.6 inches 1961
8 0.2 inches 1977
9 0.1 inches 1997
Weather Station Details
Years Station Coordinates
1945–2024 Washington Reagan Airport location
1851–1945 Washington D.C. location