Seneca Consecutive 90 Degree Days
This page shows the record for the most days in a row in
Seneca, Oregon where the
high temperature was
at least 90 °F, from 1908–2021.
Longest Streak: 16 Days
Between Jul 17 – Aug 1, 1939, the daily high temperature in Seneca was always at least 90 °F – a span of 16 days.
| # Days |
When |
| 16 |
Jul 17 – Aug 1, 1939 |
| 10 |
Jul 20–29, 2006 |
| * 9 |
Jun 28 – Jul 9, 2021 |
| * 9 |
Jul 27 – Aug 9, 2020 |
| 9 |
Jul 28 – Aug 5, 1994 |
| 9 |
Aug 6–14, 1971 |
| 9 |
Aug 13–21, 1967 |
| * 8 |
Jun 26 – Jul 4, 2015 |
| 8 |
Jul 19–26, 1938 |
| 7 |
Jul 28 – Aug 3, 1971 |
| 7 |
Jul 4–10, 1968 |
| 7 |
Jul 6–12, 1941 |
| 7 |
Aug 10–16, 1933 |
| 7 |
Jul 17–23, 1931 |
| 6 |
Aug 5–10, 2005 |
| 6 |
Aug 31 – Sep 5, 1998 |
| 6 |
Jul 21–26, 1994 |
| 6 |
Aug 5–10, 1990 |
| 6 |
Jul 17–22, 1979 |
| 6 |
Jul 27 – Aug 1, 1973 |
Note: streaks marked with a (*) contain days with missing data