Washington D.C. June 30 Weather Records

Daily averages and all-time records for weather in Washington D.C. for the date of June 30.
June 30 All-Time Records
1851–2024
Highest temperature 100 °F 1959
Lowest temperature 50 °F 1919
Lowest daily high 70 °F 1902
Highest daily low 82 °F 1991
Most precipitation 1.65 inches 1921
Most snow none -
June 30 Average Weather
1991–2020 1
Average high 87.6 °F
Average low 70.1 °F
Chance precipitation 36.2%
Chance snow 0%
Washington D.C. June 30 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 89 70 0.35 0.0
2022 91 72 0.00 0.0
2021 95 76 0.03 0.0
2020 92 73 0.00 0.0
2019 92 73 0.00 0.0
2018 91 72 0.00 0.0
2017 94 73 0.00 0.0
2016 84 65 0.00 0.0
2015 89 71 0.01 0.0
2014 89 72 0.00 0.0
2013 87 76 0.28 0.0
2012 97 72 0.00 0.0
2011 88 67 0.00 0.0
2010 81 67 0.00 0.0
2009 85 66 0.02 0.0
2008 85 68 0.16 0.0
2007 84 72 0.00 0.0
2006 83 65 0.00 0.0
2005 90 69 0.00 0.0
2004 85 65 0.00 0.0
2003 91 67 0.51 0.0
2002 88 69 0.00 0.0
2001 92 76 0.15 0.0
2000 81 64 0.00 0.0
1999 78 70 0.00 0.0
1998 90 68 0.02 0.0
1997 86 69 0.00 0.0
1996 88 65 0.30 0.0
1995 86 71 0.00 0.0
1994 87 70 0.00 0.0
1993 89 72 0.00 0.0
1992 90 71 0.36 0.0
1991 98 82 0.00 0.0
1990 93 75 0.06 0.0
1989 83 60 0.00 0.0
1988 80 59 0.00 0.0
1987 92 72 0.00 0.0
1986 88 70 0.00 0.0
1985 83 67 0.00 0.0
1984 80 71 1.23 0.0
1983 75 66 0.00 0.0
1982 85 73 0.00 0.0
1981 89 73 0.00 0.0
1980 84 71 0.00 0.0
1979 85 70 0.35 0.0
1978 93 71 0.00 0.0
1977 91 67 0.00 0.0
1976 90 74 0.08 0.0
1975 85 71 0.00 0.0
1974 85 60 0.00 0.0
1973 87 67 0.00 0.0
1972 78 65 0.30 0.0
1971 90 75 0.00 0.0
1970 95 68 0.00 0.0
1969 97 69 0.00 0.0
1968 96 71 0.00 0.0
1967 82 66 0.38 0.0
1966 95 67 0.00 0.0
1965 89 73 0.00 0.0
1964 98 70 0.00 0.0
1963 90 71 0.05 0.0
1962 85 64 0.00 0.0
1961 90 67 0.00 0.0
1960 89 69 0.00 0.0
1959 100 81 0.00 0.0
1958 88 66 0.00 0.0
1957 89 65 0.22 0.0
1956 86 65 0.00 0.0
1955 91 69 0.00 0.0
1954 88 65 0.00 0.0
1953 92 76 0.00 0.0
1952 82 65 0.17 0.0
1951 89 71 0.60 0.0
1950 86 66 0.00 0.0
1949 76 69 0.00 0.0
1948 90 71 0.16 0.0
1947 86 73 0.00 0.0
1946 88 69 0.00 0.0
1945 99 77 0.00 0.0
1944 87 73 0.00 0.0
1943 72 60 0.00 0.0
1942 86 65 0.00 0.0
1941 91 74 0.00 0.0
1940 80 60 0.05 0.0
1939 87 70 0.11 0.0
1938 83 58 0.00 0.0
1937 80 61 0.02 0.0
1936 85 65 0.80 0.0
1935 91 68 0.00 0.0
1934 98 71 0.24 0.0
1933 95 74 0.00 0.0
1932 92 67 0.00 0.0
1931 93 66 0.00 0.0
1930 93 72 0.00 0.0
1929 84 57 0.00 0.0
1928 78 65 0.00 0.0
1927 84 61 0.03 0.0
1926 91 66 0.00 0.0
1925 80 62 0.02 0.0
1924 78 63 0.00 0.0
1923 77 57 0.00 0.0
1922 89 70 0.00 0.0
1921 86 71 1.65 0.0
1920 84 69 0.00 0.0
1919 76 50 0.00 0.0
1918 86 69 0.28 0.0
1917 86 59 0.00 0.0
1916 75 66 0.00 0.0
1915 84 69 0.00 0.0
1914 80 62 0.00 0.0
1913 89 66 0.00 0.0
1912 79 66 0.05 0.0
1911 83 62 0.00 0.0
1910 90 68 0.00 0.0
1909 88 66 0.00 0.0
1908 87 71 0.05 0.0
1907 77 59 0.00 0.0
1906 95 75 0.00 0.0
1905 84 64 0.00 0.0
1904 82 69 0.46 0.0
1903 87 63 0.00 0.0
1902 70 61 0.31 0.0
1901 98 72 0.00 0.0
1900 83 65 0.00 0.0
1899 80 55 0.00 0.0
1898 90 62 0.00 0.0
1897 93 74 0.01 0.0
1896 82 62 0.00 0.0
1895 85 69 0.95 0.0
1894 94 72 0.00 0.0
1893 76 60 0.00 0.0
1892 87 66 0.66 0.0
1891 86 62 0.00 0.0
1890 85 71 0.00 0.0
1889 79 68 0.00 0.0
1888 79 58 0.02 0.0
1887 87 65 0.00 0.0
1886 74 63 0.00 0.0
1885 73 55 0.00 0.0
1884 82 68 0.19 0.0
1883 85 62 0.11 n/a
1882 84 65 0.00 n/a
1881 88 69 0.00 n/a
1880 85 69 0.00 n/a
1879 83 64 0.00 n/a
1878 84 70 0.00 n/a
1877 88 64 0.00 n/a
1876 88 72 0.00 n/a
1875 88 70 0.40 n/a
1874 84 69 0.19 n/a
1873 92 75 0.65 n/a
1872 93 74 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 94 76 0.00 n/a
1857 n/a n/a 0.35 n/a
1856 n/a n/a 0.00 n/a
1855 n/a n/a n/a n/a
1854 n/a n/a 0.00 n/a
1853 n/a n/a n/a n/a
1852 n/a n/a n/a n/a
1851 99 78 n/a n/a
What's the all-time high for Washington D.C. on 6/30?
For the date of Jun 30, the highest temperature ever reached in Washington D.C. history is 100 °F which happened in 1959.
Highest Temperatures in Washington D.C. on June 30
Rank Temperature Year
1 100 °F 1959
2 99 °F 1945
2 99 °F 1851
4 98 °F 1901
4 98 °F 1964
4 98 °F 1934
4 98 °F 1991
8 97 °F 2012
8 97 °F 1969
10 96 °F 1968
What's the all-time low for Washington D.C. on 6/30?
For the date of Jun 30, the lowest temperature ever reached in Washington D.C. history is 50 °F which happened in 1919.
Lowest Temperatures in Washington D.C. on June 30
Rank Temperature Year
1 50 °F 1919
2 55 °F 1899
2 55 °F 1885
4 57 °F 1929
4 57 °F 1923
6 58 °F 1888
6 58 °F 1938
8 59 °F 1988
8 59 °F 1907
8 59 °F 1917
Lowest High Temperatures in Washington D.C. on June 30
Rank Temperature Year
1 70 °F 1902
2 72 °F 1943
3 73 °F 1885
4 74 °F 1886
5 75 °F 1916
5 75 °F 1983
7 76 °F 1919
7 76 °F 1949
7 76 °F 1893
10 77 °F 1923
10 77 °F 1907
What's the most it has ever rained in Washington D.C. on 6/30?
For the date of Jun 30, the most precipitation ever recorded in Washington D.C. history is 1.65 inches which happened in 1921.
All-Time Most Precipitation in Washington D.C. on June 30
Rank Precipitation Year
1 1.65 inches 1921
2 1.23 inches 1984
3 0.95 inches 1895
4 0.80 inches 1936
5 0.66 inches 1892
6 0.65 inches 1873
7 0.60 inches 1951
8 0.51 inches 2003
9 0.46 inches 1904
10 0.40 inches 1875
Weather Station Details
Years Station Coordinates
1945–2024 Washington Reagan Airport location
1851–1945 Washington D.C. location