National Weather Service United States Department of Commerce

Dangerous Heat Continues Across the South; Severe Thunderstorms Possible From Central/Southern Plains to Ohio Valley

Heat Advisories and Excessive Heat Warnings are in effect through this weekend across the Southern U.S. Isolated severe thunderstorms with damaging winds and hail will be possible Sunday across portions of the southern U.S. into the Ohio Valley and central Appalachians, as well as across parts of the central and southern High Plains. Read More >

Waco - Annual and Consecutive 100° Days        Click Here for DFW

 

Greatest Annual
Rank # of Days Year
1 90 2011
2 63 1980
3 61 1998
4 58 1969
5 55 2009
6 54 2018
7
(tie)
52 1990
52 1977
9 50 1925
10
(tie)
46 2006
46 1978

 

 

Greatest Consecutive
Rank # of Days Dates
1 44 Jun 30 - Aug 12, 2011
2 42 Jun 23 - Aug 3, 1980
3 30 Jun 27 - Jul 26, 1969
4 29 Jul 6 - Aug 3, 1998
5 26 Jul 29 - Aug 23, 1987
6 25 Jul 31 - Aug 24, 2010
7 24 Jul 22 - Aug 14, 1910
8 23 Aug 3-25, 1952
9 22 Aug 14 - Sep 4, 2011
10 21 Jul 28 - Aug 17, 2012

 

Least Annual
Rank # of Days Year
1
(tie)
0 1920
0 1919
3
(tie)
1 2004
1 1979
1 1968
1 1961
7
(tie)
2 1959
2 1941
2 1938
10
(tie)
3 1955
3 1942
3 1926
3 1915
Greatest Number of Days in a Month
Rank # of Days Month/Year
1
(tie)
31 Jul 2011
31 Jul 1980
3 30 Aug 2011
4 29 Jul 1969
5 28 Jul 1998
6
(tie)
27 Aug 2010
27 Aug 2006
8 26 Aug 1951
9
(tie)
25 Aug 1999
25 Aug 1988
25 Aug 1987