Winthrop Consecutive 90 Degree Days
This page shows the record for the most days in a row in
Winthrop, Washington where the
high temperature was
at least 90 °F, from 1906–2024.
Longest Streak: 22 Days
Between Jul 1–22, 1906, the daily high temperature in Winthrop was always at least 90 °F – a span of 22 days.
| # Days |
When |
| 22 |
Jul 1–22, 1906 |
| 21 |
Aug 6–26, 1958 |
| 20 |
Jul 15 – Aug 3, 1971 |
| 17 |
Jul 15–31, 1979 |
| * 17 |
Aug 6–23, 1977 |
| 16 |
Jul 20 – Aug 4, 2022 |
| 16 |
Jun 22 – Jul 7, 2021 |
| 16 |
Jun 25 – Jul 10, 2015 |
| * 15 |
Jul 18 – Aug 2, 2003 |
| 15 |
Aug 5–19, 1981 |
| 15 |
Jul 9–23, 1961 |
| 14 |
Jul 24 – Aug 6, 2021 |
| 14 |
Jul 18–31, 1985 |
| 14 |
Jul 17–30, 1927 |
| 13 |
Aug 3–15, 1990 |
| 13 |
Jul 20 – Aug 1, 1980 |
| 13 |
Jul 29 – Aug 10, 1978 |
| 13 |
Aug 9–21, 1967 |
| 13 |
Jul 21 – Aug 2, 1962 |
| 13 |
Jul 14–26, 1959 |
Note: streaks marked with a (*) contain days with missing data