Washington D.C. September 27 Weather Records

Daily averages and all-time records for weather in Washington D.C. for the date of September 27.
September 27 All-Time Records
1851–2024
Highest temperature 95 °F 1998
Lowest temperature 40 °F 1879
Lowest daily high 53 °F 1956
Highest daily low 73 °F 1881
Most precipitation 3.17 inches 1985
Most snow none -
September 27 Average Weather
1991–2020 1
Average high 76.2 °F
Average low 59.4 °F
Chance precipitation 27.9%
Chance snow 0%
Washington D.C. September 27 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 71 58 0.00 0.0
2022 75 56 0.00 0.0
2021 80 57 0.00 0.0
2020 78 68 0.05 0.0
2019 84 64 0.00 0.0
2018 73 59 0.59 0.0
2017 91 72 0.00 0.0
2016 77 65 0.43 0.0
2015 75 62 0.00 0.0
2014 85 60 0.00 0.0
2013 75 59 0.00 0.0
2012 85 67 0.49 0.0
2011 78 69 0.01 0.0
2010 78 64 0.20 0.0
2009 78 61 0.23 0.0
2008 80 70 0.27 0.0
2007 87 69 0.00 0.0
2006 75 56 0.00 0.0
2005 80 60 0.00 0.0
2004 74 64 0.00 0.0
2003 81 65 0.10 0.0
2002 85 60 0.13 0.0
2001 71 51 0.03 0.0
2000 69 48 0.00 0.0
1999 76 69 0.00 0.0
1998 95 69 0.00 0.0
1997 77 54 0.00 0.0
1996 78 62 0.06 0.0
1995 79 52 0.00 0.0
1994 78 64 0.00 0.0
1993 79 53 0.75 0.0
1992 74 65 0.07 0.0
1991 66 50 0.00 0.0
1990 78 53 0.00 0.0
1989 65 49 0.00 0.0
1988 77 54 0.00 0.0
1987 80 60 0.00 0.0
1986 87 65 0.00 0.0
1985 74 62 3.17 0.0
1984 59 49 0.24 0.0
1983 81 54 0.00 0.0
1982 77 62 0.10 0.0
1981 84 61 0.03 0.0
1980 70 52 0.00 0.0
1979 77 62 0.00 0.0
1978 75 55 0.00 0.0
1977 85 64 0.04 0.0
1976 79 69 0.13 0.0
1975 75 60 0.00 0.0
1974 80 55 0.00 0.0
1973 85 63 0.00 0.0
1972 76 71 0.17 0.0
1971 76 61 0.00 0.0
1970 81 59 0.32 0.0
1969 80 57 0.00 0.0
1968 81 62 0.00 0.0
1967 81 58 0.00 0.0
1966 59 54 0.16 0.0
1965 67 52 0.00 0.0
1964 79 55 0.00 0.0
1963 83 54 0.00 0.0
1962 62 58 0.73 0.0
1961 75 57 0.00 0.0
1960 77 51 0.00 0.0
1959 86 69 0.00 0.0
1958 81 59 0.88 0.0
1957 62 45 0.00 0.0
1956 53 47 1.70 0.0
1955 72 52 0.00 0.0
1954 79 60 0.00 0.0
1953 76 63 0.00 0.0
1952 70 54 0.00 0.0
1951 80 61 0.00 0.0
1950 66 49 0.00 0.0
1949 66 54 0.02 0.0
1948 75 49 0.00 0.0
1947 61 41 0.00 0.0
1946 82 59 0.00 0.0
1945 85 70 0.00 0.0
1944 78 58 0.00 0.0
1943 77 47 0.00 0.0
1942 80 52 1.31 0.0
1941 78 61 0.00 0.0
1940 65 42 0.00 0.0
1939 66 58 0.12 0.0
1938 85 60 0.00 0.0
1937 57 50 0.15 0.0
1936 78 57 0.00 0.0
1935 82 63 0.01 0.0
1934 87 64 0.42 0.0
1933 89 68 0.01 0.0
1932 71 58 0.22 0.0
1931 68 55 0.00 0.0
1930 81 58 0.00 0.0
1929 81 59 0.00 0.0
1928 64 42 0.00 0.0
1927 82 51 0.00 0.0
1926 60 50 0.13 0.0
1925 82 58 0.00 0.0
1924 69 55 0.00 0.0
1923 82 65 0.00 0.0
1922 76 48 0.00 0.0
1921 69 58 0.50 0.0
1920 83 69 0.00 0.0
1919 69 48 0.00 0.0
1918 66 45 0.00 0.0
1917 78 55 0.07 0.0
1916 85 55 0.00 0.0
1915 70 48 0.00 0.0
1914 74 44 0.00 0.0
1913 69 51 0.00 0.0
1912 66 55 0.12 0.0
1911 71 49 0.00 0.0
1910 85 66 0.00 0.0
1909 63 50 0.00 0.0
1908 78 66 0.00 0.0
1907 69 43 0.00 0.0
1906 74 64 0.17 0.0
1905 76 41 0.00 0.0
1904 75 59 0.00 0.0
1903 84 61 0.13 0.0
1902 78 65 0.00 0.0
1901 69 46 0.00 0.0
1900 92 69 0.00 0.0
1899 62 43 0.00 0.0
1898 73 54 0.00 0.0
1897 70 51 0.00 0.0
1896 79 56 0.00 0.0
1895 74 64 0.00 0.0
1894 67 59 0.12 0.0
1893 60 47 0.00 0.0
1892 72 52 0.00 0.0
1891 87 64 0.00 0.0
1890 74 60 0.16 0.0
1889 60 48 0.00 0.0
1888 74 48 0.01 0.0
1887 64 46 0.02 0.0
1886 89 67 0.00 0.0
1885 81 53 0.00 0.0
1884 76 58 0.00 0.0
1883 74 49 0.00 n/a
1882 60 55 0.27 n/a
1881 92 73 0.00 n/a
1880 82 67 0.00 n/a
1879 70 40 0.00 n/a
1878 65 49 0.00 n/a
1877 80 61 0.00 n/a
1876 60 48 0.00 n/a
1875 72 45 0.00 n/a
1874 80 59 0.00 n/a
1873 81 61 0.00 n/a
1872 72 57 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 74 n/a 0.00 n/a
1855 n/a n/a 0.10 n/a
1854 n/a n/a n/a n/a
1853 n/a n/a n/a n/a
1852 n/a n/a n/a n/a
1851 76 60 n/a n/a
What's the all-time high for Washington D.C. on 9/27?
For the date of Sep 27, the highest temperature ever reached in Washington D.C. history is 95 °F which happened in 1998.
Highest Temperatures in Washington D.C. on September 27
Rank Temperature Year
1 95 °F 1998
2 92 °F 1881
2 92 °F 1900
4 91 °F 2017
5 89 °F 1886
5 89 °F 1933
7 87 °F 1934
7 87 °F 1986
7 87 °F 1891
7 87 °F 2007
What's the all-time low for Washington D.C. on 9/27?
For the date of Sep 27, the lowest temperature ever reached in Washington D.C. history is 40 °F which happened in 1879.
Lowest Temperatures in Washington D.C. on September 27
Rank Temperature Year
1 40 °F 1879
2 41 °F 1905
2 41 °F 1947
4 42 °F 1940
4 42 °F 1928
6 43 °F 1899
6 43 °F 1907
8 44 °F 1914
9 45 °F 1957
9 45 °F 1918
9 45 °F 1875
Lowest High Temperatures in Washington D.C. on September 27
Rank Temperature Year
1 53 °F 1956
2 57 °F 1937
3 59 °F 1966
3 59 °F 1984
5 60 °F 1882
5 60 °F 1926
5 60 °F 1889
5 60 °F 1876
5 60 °F 1893
10 61 °F 1947
What's the most it has ever rained in Washington D.C. on 9/27?
For the date of Sep 27, the most precipitation ever recorded in Washington D.C. history is 3.17 inches which happened in 1985.
All-Time Most Precipitation in Washington D.C. on September 27
Rank Precipitation Year
1 3.17 inches 1985
2 1.70 inches 1956
3 1.31 inches 1942
4 0.88 inches 1958
5 0.75 inches 1993
6 0.73 inches 1962
7 0.59 inches 2018
8 0.50 inches 1921
9 0.49 inches 2012
10 0.43 inches 2016
Weather Station Details
Years Station Coordinates
1945–2024 Washington Reagan Airport location
1851–1945 Washington D.C. location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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