Scattered to severe thunderstorms and heavy rain may produce hail, damaging winds, and localized flash flooding across portions of the southern Plains and Southeast. Another area of heavy rain will develop over parts of the Ohio Valley/Central Appalachians and create mainly localized areas of flash flooding. Read More >
Washington D.C. |
Baltimore |
Dulles |
||||||||||
High |
Low |
High |
Low |
High |
Low |
|||||||
Jan |
79 |
1/26/1950 |
-14 |
1/1/1881 |
79 |
1/26/1950* |
-7 |
1/22/1984* |
79 |
1/26/2024 |
-18 |
1/22/1984 |
Feb |
84 |
2/25/1930 |
-15 |
2/11/1899 |
83 |
2/25/1930 |
-7 |
2/9/1934* |
80 |
2/23/2023 |
-14 |
2/18/1979 |
Mar |
93 |
3/23/1907 |
4 |
3/4/1873 |
90 |
3/29/1945 |
4 |
3/4/2014 |
89 |
3/30/1998* |
-1 |
3/4/2014* |
Apr |
95 |
4/17/2002* |
15 |
4/1/1923 |
94 |
4/25/1960* |
15 |
4/1/1923 |
93 |
4/6/2010 |
17 |
4/1/1969 |
May |
99 |
5/31/1991 |
33 |
5/11/1906 |
98 |
5/30/1991* |
32 |
5/11/1966 |
97 |
5/29/1969 |
28 |
5/7/1970 |
Jun |
104 |
6/29/2012 |
43 |
6/2/1897 |
105 |
6/29/1934 |
40 |
6/11/1972 |
102 |
6/29/2012 |
36 |
6/8/1977 |
Jul |
106 |
7/20/1930 |
52 |
7/4/1933 |
107 |
7/10/1936 |
50 |
7/3/2001* |
105 |
7/22/2011 |
41 |
7/1/1988 |
Aug |
106 |
8/6/1918 |
49 |
8/29/1986* |
105 |
8/20/1983* |
45 |
8/30/1986 |
104 |
8/20/1983 |
38 |
8/29/1982 |
Sep |
104 |
9/7/1881 |
36 |
9/23/1904 |
101 |
9/7/1881 |
35 |
9/25/1963 |
100 |
9/06/2023 |
30 |
9/24/1974 |
Oct |
98 |
10/2/2019 |
26 |
10/31/1917 |
98 |
10/02/2019 |
25 |
10/24/1969* |
96 |
10/02/2019 |
15 |
10/24/1969 |
Nov |
86 |
11/1/1974 |
11 |
11/30/1929 |
86 |
11/1/1950 |
12 |
11/30/1929 |
84 |
11/1/1982* |
9 |
11/24/1989 |
Dec |
79 |
12/7/1998 |
-13 |
12/31/1880 |
77 |
12/7/1998* |
-3 |
12/30/1880 |
79 |
12/6/1998 |
-4 |
12/25/1989 |
* = value has occurred in other years. In such cases, the year listed is the most recent occurrence of the event.
-Updated Oct 2015