Bloomington-Normal Consecutive 90 Degree Days

This page shows the record for the most days in a row in Bloomington-Normal, Illinois where the high temperature was at least 90 °F, from 1893–2024.

Also see:

Years with most 90° days
Earliest / latest 90° days

Longest Streak: 24 Days

Between Aug 2–25, 1947, the daily high temperature in Bloomington-Normal was always at least 90 °F – a span of 24 days.

# Days	When
24	Aug 2–25, 1947
23	Aug 16 – Sep 7, 1899
20	Jun 29 – Jul 18, 1921
20	Jul 9–28, 1901
18	Jul 24 – Aug 10, 1916
18	Jun 7–24, 1895
17	Jul 2–18, 1936
17	Jun 16 – Jul 2, 1933
16	Jul 4–19, 1988
16	Jul 9–24, 1983
16	Aug 11–26, 1936
16	Jul 25 – Aug 9, 1931
16	Aug 1–16, 1909
* 16	Jul 16 – Sep 11, 1893
15	Jul 7–21, 1980
14	Jul 27 – Aug 9, 1988
14	Jun 24 – Jul 7, 1954
14	Jul 18–31, 1919
13	Jul 15–27, 2005
13	Aug 28 – Sep 9, 1925

Note: streaks marked with a (*) contain days with missing data