Weather on June 26
Seattle, WA
55 Years of Data
Avg High
73°F
Avg Low
56°F
Warmest
2021
84°F avg
Coldest
1974
56°F avg
About This Date
June 26th in Seattle, WA typically brings pleasant summer weather, with average highs around 73°F and lows near 56°F. Over 55 years of records, the warmest June 26th was in 2021 (84°F average), while the coldest was 1974 (56°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 18% of June 26th dates historically, with the wettest June 26th recording 1.42" of rain. The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
Planning for June 26th in Seattle, WA? Great weather for outdoor activities.
Warming Trend
1.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 67° | 57° | 62° | 0.1" | — |
| 2024 | 71° | 58° | 64° | 0.08" | — |
| 2023 | 74° | 54° | 64° | — | — |
| 2022 | 87° | 64° | 76° | — | — |
| 2021warmest | 99° | 69° | 84° | — | — |
| 2020 | 82° | 60° | 71° | — | — |
| 2019 | 72° | 54° | 63° | — | — |
| 2018 | 71° | 55° | 63° | — | — |
| 2017 | 73° | 56° | 64° | — | — |
| 2016 | 78° | 56° | 67° | — | — |
| 2015 | 88° | 67° | 77° | — | — |
| 2014 | 73° | 61° | 67° | — | — |
| 2013 | 74° | 60° | 67° | 1.42" | — |
| 2012 | 64° | 50° | 57° | 0.03" | — |
| 2011 | 72° | 49° | 60° | — | — |
| 2010 | 68° | 55° | 62° | — | — |
| 2009 | 70° | 54° | 62° | — | — |
| 2008 | 65° | 50° | 57° | — | — |
| 2007 | 80° | 52° | 66° | — | — |
| 2006 | 89° | 68° | 79° | — | — |
| 2005 | 65° | 56° | 60° | 0.18" | — |
| 2004 | 77° | 57° | 67° | — | — |
| 2003 | 82° | 57° | 70° | — | — |
| 2002 | 87° | 62° | 75° | — | — |
| 2001 | 74° | 56° | 65° | 0.33" | — |
| 2000 | 84° | 60° | 72° | — | — |
| 1999 | 63° | 52° | 57° | — | — |
| 1998 | 63° | 54° | 58° | 0.05" | — |
| 1997 | 68° | 53° | 61° | — | — |
| 1996 | 76° | 53° | 64° | — | — |
| 1995 | 77° | 54° | 65° | — | — |
| 1994 | 69° | 56° | 62° | — | — |
| 1993 | 71° | 57° | 64° | — | — |
| 1992 | 74° | 61° | 67° | — | — |
| 1991 | 69° | 56° | 62° | — | — |
| 1990 | 68° | 55° | 62° | — | — |
| 1989 | 66° | 55° | 61° | — | — |
| 1988 | 65° | 57° | 61° | — | — |
| 1987 | 84° | 57° | 71° | — | — |
| 1986 | 75° | 55° | 65° | — | — |
| 1985 | 72° | 51° | 61° | — | — |
| 1984 | 70° | 57° | 63° | 0.36" | — |
| 1983 | 72° | 58° | 65° | — | — |
| 1982 | 71° | 60° | 66° | 0.91" | — |
| 1981 | 69° | 53° | 61° | — | — |
| 1980 | 66° | 52° | 59° | 0.1" | — |
| 1979 | 79° | 54° | 66° | — | — |
| 1978 | 72° | 53° | 62° | — | — |
| 1977 | 73° | 52° | 62° | — | — |
| 1976 | 68° | 50° | 59° | — | — |
| 1975 | 62° | 51° | 57° | — | — |
| 1974coldest | 63° | 50° | 56° | — | — |
| 1973 | 74° | 60° | 67° | — | — |
| 1972 | 62° | 53° | 58° | — | — |
| 1971 | 66° | 51° | 59° | — | — |
55 years of data from SEATTLE URBAN SITE