National Weather Service United States Department of Commerce

Dangerous Heat in the West; Flash Flooding Possible Across the Southern US

Dangerous heat is expected across areas in Texas and from Washington through California. Several daily high temperature records are expected to be either tied or broken in the West. Monsoonal showers and thunderstorms may result in flash flooding and debris flows over the Southwestern U.S. through Friday. Locally heavy rain is expected from thunderstorms in the Southeast. Read More >

 

March, April, May

Date March Record Years April Record Years May Record Years
1 4.8 1925 2.9 1970 Trace 1909, 1940
2 4.3 1954 5.5 1926 Zero None
3 2.0 1895, 1982 1.5 1920 Trace 1907, 1954
4 5.6 1965 6.0 1920 Trace 1907, 1950
5 3.4 1915 4.9 1982 Trace 1944
6 5.6 1943 1.3 1926 Trace 1989
7 5.1 1931 3.0 1935 Zero None
8 5.9 1999 6.0 1938 0.1 1923, 1966
9 7.5 1946 0.8 2018 Trace 1923, 1966
10 6.3 1907 5.0 1997 Trace 1966
11 4.0 1971 2.2 1997 Trace 1966
12 3.1 1926, 1980 1.1 1951 Zero None
13 6.9 1991 Trace Many years Zero None
14 4.1 1956 5.5 1980 Zero None
15 3.0 1912 1.2 1949 Zero None
16 4.8 1960 0.6 2020 Zero None
17 4.4 1934 4.0 1912 Zero None
18 2.5 1925 0.7 1910 Zero None
19 4.0 1906 0.3 1907 Zero None
20 4.6 1983 0.9 2021 Zero None
21 5.0 2006 Trace 1918, 1936 Zero None
22 2.2 1955 Trace 1927, 1992 Zero None
23 2.7 1965 1.4 1967 Zero None
24 7.0 2013 0.4 1910 Zero None
25 8.1 1957 Trace 1907, 1937 Zero None
26 5.9 1934 Zero None Zero None
27 0.8 1975 Zero None Zero None
28 3.0 1894 Trace 1908, 1950, 2008 Zero None
29 5.1 1972 Zero None Zero None
30 6.0 1926 Trace 1907, 1960 Zero None
31 3.6 1926 N/A N/A Zero None

Records began in 1893.