Washington D.C. August 19 Weather Records

Daily averages and all-time records for weather in Washington D.C., District of Columbia for the date of August 19.
August 19 All-Time Records
1851–2023
Highest temperature 98 °F 2019
Lowest temperature 53 °F 1924
Lowest daily high 67 °F 1957
Highest daily low 78 °F 2019
Most precipitation 3.7 inches 1950
Most snow none -
August 19 Average Weather
1991–2020 1
Average high 86.8 °F
Average low 70.1 °F
Chance precipitation 28.3%
Chance snow 0%
Washington D.C. August 19 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2022 89 70 0.00 0.0
2021 92 76 0.02 0.0
2020 85 69 0.09 0.0
2019 98 78 0.00 0.0
2018 87 72 0.00 0.0
2017 91 73 0.01 0.0
2016 92 74 0.00 0.0
2015 91 77 0.00 0.0
2014 86 74 0.00 0.0
2013 75 65 0.00 0.0
2012 78 69 0.36 0.0
2011 89 69 1.61 0.0
2010 88 72 0.00 0.0
2009 88 75 0.13 0.0
2008 94 70 0.00 0.0
2007 82 67 0.00 0.0
2006 89 73 0.00 0.0
2005 78 71 0.37 0.0
2004 86 72 0.00 0.0
2003 84 71 0.00 0.0
2002 98 78 0.00 0.0
2001 81 72 0.27 0.0
2000 79 62 0.00 0.0
1999 89 72 0.00 0.0
1998 77 61 0.00 0.0
1997 76 66 0.00 0.0
1996 88 66 0.00 0.0
1995 88 70 0.00 0.0
1994 83 68 0.00 0.0
1993 86 70 0.00 0.0
1992 85 66 0.00 0.0
1991 92 75 0.00 0.0
1990 90 72 0.00 0.0
1989 80 67 0.00 0.0
1988 78 64 0.09 0.0
1987 84 72 0.00 0.0
1986 79 72 0.04 0.0
1985 86 69 0.00 0.0
1984 82 69 0.71 0.0
1983 94 77 0.00 0.0
1982 84 64 0.00 0.0
1981 79 64 0.00 0.0
1980 84 73 0.01 0.0
1979 86 69 0.10 0.0
1978 93 74 0.00 0.0
1977 80 62 0.00 0.0
1976 81 65 0.00 0.0
1975 84 72 0.00 0.0
1974 83 68 1.35 0.0
1973 85 66 0.00 0.0
1972 86 70 0.00 0.0
1971 86 72 0.17 0.0
1970 90 72 0.44 0.0
1969 85 71 0.16 0.0
1968 88 71 1.13 0.0
1967 91 71 0.44 0.0
1966 94 75 0.00 0.0
1965 92 73 0.00 0.0
1964 80 62 0.00 0.0
1963 79 60 1.45 0.0
1962 86 62 0.00 0.0
1961 81 64 0.00 0.0
1960 87 66 0.00 0.0
1959 91 74 0.00 0.0
1958 80 60 0.00 0.0
1957 67 63 0.11 0.0
1956 91 71 0.29 0.0
1955 90 73 0.00 0.0
1954 90 66 0.40 0.0
1953 79 58 0.00 0.0
1952 84 67 0.00 0.0
1951 86 66 0.00 0.0
1950 89 70 3.74 0.0
1949 82 65 0.00 0.0
1948 81 64 0.38 0.0
1947 90 72 0.00 0.0
1946 85 70 0.42 0.0
1945 84 64 0.00 0.0
1944 82 62 0.00 0.0
1943 82 60 0.00 0.0
1942 84 66 0.00 0.0
1941 84 68 0.42 0.0
1940 81 67 0.06 0.0
1939 80 70 2.07 0.0
1938 85 64 0.00 0.0
1937 96 74 0.00 0.0
1936 83 71 0.00 0.0
1935 86 71 0.02 0.0
1934 87 68 0.00 0.0
1933 87 68 0.03 0.0
1932 84 67 0.00 0.0
1931 82 68 0.00 0.0
1930 83 60 0.00 0.0
1929 79 66 0.00 0.0
1928 82 69 0.00 0.0
1927 79 60 0.00 0.0
1926 69 64 0.30 0.0
1925 89 71 0.00 0.0
1924 80 53 0.00 0.0
1923 88 62 0.00 0.0
1922 86 68 1.25 0.0
1921 83 65 0.00 0.0
1920 75 68 0.07 0.0
1919 86 63 0.00 0.0
1918 76 61 0.00 0.0
1917 87 58 0.00 0.0
1916 86 66 0.00 0.0
1915 78 54 0.00 0.0
1914 97 71 0.00 0.0
1913 82 68 0.00 0.0
1912 92 70 0.32 0.0
1911 79 60 0.00 0.0
1910 80 65 0.03 0.0
1909 85 65 0.00 0.0
1908 89 70 0.00 0.0
1907 81 60 0.00 0.0
1906 86 70 0.00 0.0
1905 76 54 0.00 0.0
1904 72 64 0.01 0.0
1903 80 68 0.27 0.0
1902 88 64 0.00 0.0
1901 88 74 0.00 0.0
1900 93 69 0.00 0.0
1899 86 73 0.00 0.0
1898 82 70 0.00 0.0
1897 80 61 0.00 0.0
1896 74 56 0.00 0.0
1895 83 67 0.00 0.0
1894 88 62 0.00 0.0
1893 87 61 0.00 0.0
1892 88 63 0.00 0.0
1891 84 68 0.01 0.0
1890 87 70 0.04 0.0
1889 83 59 0.00 0.0
1888 78 66 0.40 0.0
1887 87 66 0.00 0.0
1886 77 59 0.00 0.0
1885 88 67 0.03 0.0
1884 94 66 0.00 0.0
1883 91 70 0.00 n/a
1882 80 60 0.00 n/a
1881 81 57 0.00 n/a
1880 84 69 0.13 n/a
1879 81 58 0.00 n/a
1878 85 70 0.06 n/a
1877 90 62 0.00 n/a
1876 83 72 0.53 n/a
1875 82 67 0.11 n/a
1874 93 71 0.00 n/a
1873 81 69 0.10 n/a
1872 96 77 0.00 n/a
1858 87 70 0.00 n/a
1851 77 63 n/a n/a
All-Time Highest Temperatures in Washington D.C. on August 19
Rank Temperature Year
1 98 °F 2019
1 98 °F 2002
3 97 °F 1914
4 96 °F 1937
4 96 °F 1872
6 94 °F 1884
6 94 °F 1966
6 94 °F 1983
6 94 °F 2008
10 93 °F 1978
10 93 °F 1874
10 93 °F 1900
All-Time Lowest Temperatures in Washington D.C. on August 19
Rank Temperature Year
1 53 °F 1924
2 54 °F 1905
2 54 °F 1915
4 56 °F 1896
5 57 °F 1881
6 58 °F 1953
6 58 °F 1917
6 58 °F 1879
9 59 °F 1886
9 59 °F 1889
Lowest High Temperatures in Washington D.C. on August 19
Rank Temperature Year
1 67 °F 1957
2 69 °F 1926
3 72 °F 1904
4 74 °F 1896
5 75 °F 2013
5 75 °F 1920
7 76 °F 1997
7 76 °F 1918
7 76 °F 1905
10 77 °F 1851
10 77 °F 1886
10 77 °F 1998
All-Time Most Precipitation in Washington D.C. on August 19
Rank Precipitation Year
1 3.7 inches 1950
2 2.1 inches 1939
3 1.6 inches 2011
4 1.5 inches 1963
5 1.4 inches 1974
6 1.3 inches 1922
7 1.1 inches 1968
8 0.7 inches 1984
9 0.5 inches 1876
10 0.4 inches 1967
10 0.4 inches 1970
Weather Station Details
Years Station Coordinates
1945–2023 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.
© H Brothers Inc, 2021–2023
Contact us | Privacy policy