Port Huron Consecutive 80 Degree Days
This page shows the record for the most days in a row in
Port Huron, Michigan where the
high temperature was
at least 80 °F, from 1933–2024.
Longest Streak: 30 Days
Between Jul 10 – Aug 8, 1983, the daily high temperature in Port Huron was always at least 80 °F – a span of 30 days.
| # Days |
When |
| 30 |
Jul 10 – Aug 8, 1983 |
| 27 |
Jul 12 – Aug 7, 1955 |
| 23 |
Jul 26 – Aug 17, 1988 |
| * 23 |
Jul 10 – Aug 5, 1952 |
| 22 |
Aug 10–31, 1959 |
| 21 |
Jul 31 – Aug 20, 2010 |
| 21 |
Jul 21 – Aug 10, 1967 |
| 21 |
Jul 10–30, 1961 |
| * 21 |
Jun 18 – Jul 9, 1949 |
| 19 |
Jul 15 – Aug 2, 2011 |
| 19 |
Jul 17 – Aug 4, 1987 |
| 18 |
Jun 25 – Jul 12, 2020 |
| 18 |
Jul 9–26, 2005 |
| 18 |
Jul 2–19, 1988 |
| 16 |
Jun 23 – Jul 8, 2003 |
| 16 |
Aug 20 – Sep 4, 1953 |
| 16 |
Jun 23 – Jul 8, 1952 |
| 16 |
Aug 1–16, 1938 |
| 15 |
Aug 17–31, 2021 |
| 15 |
Aug 6–20, 1970 |
Note: streaks marked with a (*) contain days with missing data