Hardin Consecutive 100 Degree Days
This page shows the record for the most days in a row in
Hardin, Montana where the
high temperature was
at least 100 °F, from 1948–2024.
Longest Streak: 9 Days
Between Aug 7–17, 2003, the daily high temperature in Hardin was always at least 100 °F – a span of 9 days.
| # Days |
When |
| * 9 |
Aug 7–17, 2003 |
| 8 |
Aug 2–9, 2001 |
| 7 |
Jul 19–25, 2007 |
| * 7 |
Jun 20–27, 1988 |
| 6 |
Jul 16–21, 2003 |
| 6 |
Jul 12–17, 2002 |
| * 6 |
Jul 26 – Aug 2, 1988 |
| * 6 |
Aug 2–8, 1983 |
| 6 |
Jul 19–24, 1960 |
| 5 |
Jul 27–31, 2006 |
| 5 |
Jul 15–19, 2006 |
| 5 |
Jul 16–20, 1998 |
| 5 |
Aug 8–12, 1991 |
| 5 |
Jul 2–6, 1988 |
| 5 |
Jun 4–8, 1988 |
| * 5 |
Aug 10–15, 1984 |
| 5 |
Aug 5–9, 1971 |
| 5 |
Aug 22–26, 1952 |
| 4 |
Aug 1–4, 2022 |
| 4 |
Jul 15–18, 2022 |
Note: streaks marked with a (*) contain days with missing data