Waco - Annual and Consecutive 100° Days

Hazardous Weather Impacts on the East and West Coasts

A cold front will continue to progress eastward today and Friday across the Eastern Seaboard with showers and thunderstorms bringing isolated heavy rainfall, gusty to damaging winds, and a possible tornado. A series of Pacific storms will begin to push into the Pacific Northwest today with impacts from heavy rain and snow continuing through the middle of next week. Read More >

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*The 2026 ranking for Greatest Annual is subject to change through the end of the warm season.

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Current Ranking Not Listed Below

Waco has had 50 days this year with high temperatures in the 100s - tied for the 11th most on record.

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Rank	# of Days	Year
Greatest Annual
1	90	2011
2	68	2022
3	66	2023
4	63	1980
5	61	1998
6	58	1969
7	55	2009
8	54	2018
9 (tie)	52	1990
9 (tie)	52	1977

Rank	# of Days	Dates
Greatest Consecutive
1	44	Jun 30 - Aug 12, 2011
2	42	Jun 23 - Aug 3, 1980
3	35	Jul 2 - Aug 5, 2022
4	31	Aug 3 - Sep 2, 2026
5	30	Jun 27 - Jul 26, 1969
6 (tie)	29	Jul 17 - Aug 14, 2023
6 (tie)	29	Jul 6 - Aug 3, 1998
8	26	Jul 29 - Aug 23, 1987
9	25	Jul 31 - Aug 24, 2010
10	24	Jul 22 - Aug 14, 1910

Rank	# of Days	Year
Least Annual
1 (tie)	0	1920
1 (tie)	0	1919
3 (tie)	1	2004
	1	1979
	1	1968
	1	1961
7 (tie)	2	2021
	2	1959
	2	1941
	2	1938

Rank	# of Days	Month/Year
Greatest Number of Days in a Month
1 (tie)	31	Jul 2011
1 (tie)	31	Jul 1980
3 (tie)	30	Jul 2022
3 (tie)	30	Aug 2011
5 (tie)	29	Aug 2026
5 (tie)	29	Jul 1969
7 (tie)	28	Aug 2023
7 (tie)	28	Jul 1998
9 (tie)	27	Aug 2010
9 (tie)	27	Aug 2006

Last Updated: 9/22/2026