Plymouth Consecutive 80 Degree Days

This page shows the record for the most days in a row in Plymouth, Wisconsin where the high temperature was at least 80 °F, from 1910–2024.
City:
Most days in a row where the
temperature was
Longest Streak: 45 Days
Between Jun 16 – Jul 30, 1921, the daily high temperature in Plymouth was always at least 80 °F – a span of 45 days.
# Days When
45 Jun 16 – Jul 30, 1921
* 27 Jul 22 – Aug 18, 1988
* 24 Jun 18 – Jul 13, 1966
23 Jul 17 – Aug 8, 1963
23 Jul 20 – Aug 11, 1941
* 22 Jul 8–30, 2005
22 Jul 29 – Aug 19, 1969
22 Jul 10–31, 1916
21 Jun 13 – Jul 3, 1910
19 Jul 17 – Aug 4, 1987
19 Jun 18 – Jul 6, 1949
* 18 Jun 18 – Jul 8, 1991
18 Jul 6–23, 1936
17 Jun 27 – Jul 13, 2020
17 Jul 23 – Aug 8, 2006
17 Jul 16 – Aug 1, 1935
16 Jul 31 – Aug 15, 1958
16 Aug 20 – Sep 4, 1953
15 Jul 7–21, 1983
15 Jul 7–21, 1980
Note: streaks marked with a (*) contain days with missing data