Williamsport Consecutive 80 Degree Days
This page shows the record for the most days in a row in
Williamsport, Pennsylvania where the
high temperature was
at least 80 °F, from 1895–2024.
Longest Streak: 59 Days
Between Jun 14 – Aug 11, 1934, the daily high temperature in Williamsport was always at least 80 °F – a span of 59 days.
| # Days |
When |
| 59 |
Jun 14 – Aug 11, 1934 |
| 55 |
Jun 8 – Aug 1, 1921 |
| 52 |
Jun 24 – Aug 14, 2022 |
| 51 |
Jul 5 – Aug 24, 1938 |
| 50 |
Jul 3 – Aug 21, 2016 |
| 48 |
Jul 2 – Aug 18, 1988 |
| 44 |
Jun 28 – Aug 10, 1955 |
| 42 |
Jun 26 – Aug 6, 1935 |
| 40 |
Jul 7 – Aug 15, 1980 |
| 39 |
Jul 9 – Aug 16, 1943 |
| 38 |
Jul 9 – Aug 15, 2005 |
| 36 |
Jul 17 – Aug 21, 1939 |
| 35 |
Jul 7 – Aug 10, 1941 |
| 34 |
Jul 19 – Aug 21, 1937 |
| 34 |
Aug 4 – Sep 6, 1932 |
| 31 |
Jul 23 – Aug 22, 2019 |
| 31 |
Jul 18 – Aug 17, 1949 |
| 31 |
Jun 30 – Jul 30, 1923 |
| 30 |
Jun 16 – Jul 15, 2020 |
| 30 |
Jul 2–31, 2010 |