Kennewick Consecutive 80 Degree Days
This page shows the record for the most days in a row in
Kennewick, Washington where the
high temperature was
at least 80 °F, from 1894–2024.
Longest Streak: 89 Days
Between Jun 17 – Sep 13, 2017, the daily high temperature in Kennewick was always at least 80 °F – a span of 89 days.
| # Days |
When |
| 89 |
Jun 17 – Sep 13, 2017 |
| * 87 |
Jun 20 – Sep 15, 2022 |
| 87 |
Jun 4 – Aug 29, 2015 |
| 80 |
Jun 23 – Sep 10, 1967 |
| 76 |
Jun 29 – Sep 12, 2020 |
| 75 |
Jun 18 – Aug 31, 1944 |
| 74 |
Jun 22 – Sep 3, 2014 |
| * 74 |
Jun 24 – Sep 6, 2003 |
| 74 |
Jun 13 – Aug 25, 1961 |
| 73 |
Jun 29 – Sep 9, 1930 |
| 72 |
Jun 28 – Sep 7, 2019 |
| * 72 |
Jun 17 – Sep 4, 1919 |
| 69 |
Jun 12 – Aug 19, 2008 |
| * 69 |
Jul 8 – Sep 15, 1923 |
| 68 |
Jul 1 – Sep 6, 1984 |
| 67 |
Jun 19 – Aug 24, 2018 |
| 67 |
Jun 28 – Sep 2, 2005 |
| 67 |
Jun 16 – Aug 21, 2004 |
| 67 |
Jul 1 – Sep 5, 1931 |
| 67 |
Jun 21 – Aug 26, 1926 |
Note: streaks marked with a (*) contain days with missing data