Waco - Earliest and Latest 100° Days        Click Here for DFW

 

Average Date of...
  • First 100° Day - July 4
  • Last 100° Day - August 29

 

Earliest First Occurrence
Rank Date Temperature
1 Mar 28, 1971 100
2 Apr 9, 1963 101
3 Apr 11, 1907 100
4 May 4, 1984 100
5 May 5, 1906 100
6 May 27, 1928 100
7 May 28, 2011 100
8 May 30, 1985 100
9
(tie)
May 31, 1998 101
May 31, 1911 100
Latest Last Occurrence
Rank Date Temperature
1 Oct 4, 1983 100
2
(tie)
Oct 3, 1979 100
Oct 3, 1938 100
4 Oct 2, 1989 101
5 Oct 1, 1977 100
6 Sep 29, 2011 101
7
(tie)
Sep 28, 2005 103
Sep 28, 1953 102
9 Sep 21, 1933 101
10
(tie)
Sep 20, 1954 100
Sep 20, 1911 100
Latest First Occurrence
Rank Date Temperature
1
(tie)
1920 none
1919 none
3 Oct 3, 1979 101
4 Aug 27, 1938 100
5 Aug 20, 1973 100
6 Aug 17, 1941 101
7 Aug 12, 2007 101
8 Aug 10, 1968 100
9 Aug 8, 1942 100
10
(tie)
Aug 7, 1959 100
Aug 7, 1955 100
Earliest Last Occurrence
Rank Date Temperature
1 Jul 8, 1931 104
2
(tie)
Jul 22, 1906 104
Jul 22, 1971 103
4 Jul 29, 1960 101
5
(tie)
Aug 4, 1961 100
Aug 4, 1914 100
7
(tie)
Aug 5, 2004 101
Aug 5, 1991 100
9
(tie)
Aug 7, 1915 102
Aug 7, 1996 100

 


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