Dallas Consecutive 100 Degree Days
This page shows the record for the most days in a row in
Dallas, Texas where the
high temperature was
at least 100 °F, from 1897–2024.
Longest Streak: 40 Days
Between Jul 2 – Aug 10, 2011, the daily high temperature in Dallas was always at least 100 °F – a span of 40 days.
| # Days |
When |
| 40 |
Jul 2 – Aug 10, 2011 |
| 31 |
Jun 23 – Jul 23, 1980 |
| 29 |
Jul 6 – Aug 3, 1998 |
| 25 |
Aug 2–26, 1952 |
| 23 |
Jul 5–27, 1954 |
| 22 |
Jul 24 – Aug 14, 2023 |
| 22 |
Jul 15 – Aug 5, 2022 |
| 21 |
Aug 14 – Sep 3, 2011 |
| 19 |
Aug 8–26, 2006 |
| 19 |
Jul 2–20, 1978 |
| 18 |
Jul 31 – Aug 17, 2010 |
| 17 |
Aug 2–18, 1956 |
| 16 |
Jul 9–24, 1914 |
| 15 |
Jul 30 – Aug 13, 2013 |
| 14 |
Jun 24 – Jul 7, 1911 |
| 13 |
Aug 10–22, 1993 |
| 12 |
Aug 1–12, 2016 |
| 12 |
Aug 16–27, 1980 |
| 12 |
Jun 6–17, 1911 |
| 11 |
Aug 17–27, 2023 |