Austin Consecutive 100 Degree Days

This page shows the record for the most days in a row in Austin, Texas where the high temperature was at least 100 °F, from 1893–2024.

Also see:

Longest Streak: 44 Days

Between Jul 29 – Sep 10, 2023, the daily high temperature in Austin was always at least 100 °F – a span of 44 days.

# Days	When
44	Jul 29 – Sep 10, 2023
20	Jul 17 – Aug 5, 2022
19	Jul 13–31, 1925
18	Jul 9–26, 2023
18	Aug 7–24, 1925
17	Jul 29 – Aug 14, 2013
16	Aug 8–23, 2019
16	Aug 3–18, 1951
16	Jul 25 – Aug 9, 1923
15	Aug 15–29, 2018
14	Jul 17–30, 2018
14	Jul 30 – Aug 12, 2011
14	Jul 22 – Aug 4, 1998
13	Aug 11–23, 1923
12	Jul 19–30, 2017
12	Jul 12–23, 2000
12	Aug 9–20, 1993
11	Aug 7–17, 2012
11	Aug 14–24, 2011
11	Jul 8–18, 2009