Zion National Park Consecutive 100 Degree Days
This page shows the record for the most days in a row in
Zion National Park, Utah where the
high temperature was
at least 100 °F, from 1904–2024.
Longest Streak: 40 Days
Between Jun 14 – Jul 23, 2007, the daily high temperature in Zion National Park was always at least 100 °F – a span of 40 days.
| # Days |
When |
| 40 |
Jun 14 – Jul 23, 2007 |
| * 39 |
Jul 28 – Sep 5, 2011 |
| 34 |
Jul 27 – Aug 29, 2020 |
| 30 |
Jun 20 – Jul 19, 1913 |
| 29 |
Jun 27 – Jul 25, 2003 |
| * 27 |
Jun 27 – Jul 25, 2010 |
| 27 |
Jul 12 – Aug 7, 2000 |
| 26 |
Jul 29 – Aug 23, 1914 |
| 25 |
Jun 16 – Jul 10, 2017 |
| 25 |
Jun 27 – Jul 21, 1951 |
| 23 |
Jul 24 – Aug 15, 1960 |
| 21 |
Aug 15 – Sep 4, 1950 |
| 20 |
Jul 12–31, 2023 |
| 20 |
Jun 19 – Jul 8, 1914 |
| 19 |
Jul 5–23, 2009 |
| 19 |
Jul 11–29, 2006 |
| 18 |
Jun 17 – Jul 4, 2015 |
| 18 |
Jun 16 – Jul 3, 2012 |
| 18 |
Jun 20 – Jul 7, 1990 |
| 18 |
Jul 7–24, 1939 |
Note: streaks marked with a (*) contain days with missing data