Portage Consecutive 90 Degree Days

This page shows the record for the most days in a row in Portage, Wisconsin where the high temperature was at least 90 °F, from 1889–2024.

Also see:

Longest Streak: 14 Days

Between Jul 12–25, 1901, the daily high temperature in Portage was always at least 90 °F – a span of 14 days.

# Days	When
14	Jul 12–25, 1901
13	Jul 6–18, 1936
13	Jul 11–23, 1916
13	Jun 13–25, 1910
12	Jun 30 – Jul 11, 1911
11	Aug 25 – Sep 4, 1937
11	Jun 16–26, 1921
11	Jul 17–27, 1919
10	Jun 28 – Jul 7, 2012
10	Jul 18–27, 1987
10	Jul 19–28, 1964
10	Jul 26 – Aug 4, 1955
10	Jul 13–22, 1932
10	Jul 9–18, 1921
10	Jun 28 – Jul 7, 1921
9	Jul 28 – Aug 5, 1988
9	Jul 14–22, 1983
9	Jul 22–30, 1941
9	Aug 1–9, 1930
9	Jun 17–25, 1923