Missoula Consecutive 100 Degree Days
This page shows the record for the most days in a row in
Missoula, Montana where the
high temperature was
at least 100 °F, from 1893–2024.
Longest Streak: 5 Days
Between Jul 28 – Aug 1, 2022, the daily high temperature in Missoula was always at least 100 °F – a span of 5 days.
| # Days |
When |
| 5 |
Jul 28 – Aug 1, 2022 |
| 5 |
Jul 12–16, 2007 |
| 5 |
Jul 19–23, 1936 |
| 4 |
Aug 21–24, 1969 |
| 4 |
Aug 2–5, 1961 |
| 4 |
Jul 18–21, 1960 |
| 3 |
Aug 15–17, 2023 |
| 3 |
Jul 21–23, 2023 |
| 3 |
Aug 17–19, 2022 |
| 3 |
Jul 22–24, 2006 |
| 3 |
Jul 11–13, 2002 |
| 3 |
Jul 29–31, 2000 |
| 3 |
Jul 26–28, 1994 |
| 3 |
Jul 24–26, 1933 |
| 2 |
Jul 30–31, 2021 |
| 2 |
Jun 29–30, 2021 |
| 2 |
Aug 10–11, 2018 |
| 2 |
Jul 7–8, 2017 |
| 2 |
Jun 27–28, 2015 |
| 2 |
Jul 28–29, 2007 |