Galesburg Consecutive 100 Degree Days
This page shows the record for the most days in a row in
Galesburg, Illinois where the
high temperature was
at least 100 °F, from 1895–2024.
Longest Streak: 14 Days
Between Jul 4–17, 1936, the daily high temperature in Galesburg was always at least 100 °F – a span of 14 days.