Alpena Consecutive 100 Degree Days
This page shows the record for the most days in a row in
Alpena, Michigan where the
high temperature was
at least 100 °F, from 1916–2024.
Longest Streak: 7 Days
Between Jul 7–13, 1936, the daily high temperature in Alpena was always at least 100 °F – a span of 7 days.