Weather on August 22
Seattle, WA
55 Years of Data
Avg High
74°F
Avg Low
57°F
Warmest
2017
74°F avg
Coldest
1975
57°F avg
About This Date
August 22nd in Seattle, WA typically brings pleasant summer weather, with average highs around 74°F and lows near 57°F. Over 54 years of records, the warmest August 22nd was in 2017 (74°F average), while the coldest was 1975 (57°F) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 24% of August 22nd dates historically, with the wettest August 22nd recording 4.01" of rain. The last decade has been 3.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.0°F warmer on this date compared to 20-30 years ago.
Planning for August 22nd in Seattle, WA? Great weather for outdoor activities.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 86° | 62° | 74° | — | — |
| 2024 | 73° | 60° | 67° | 0.25" | — |
| 2023 | 73° | 55° | 64° | 0.03" | — |
| 2022 | 83° | 61° | 72° | — | — |
| 2021 | 69° | 56° | 62° | — | — |
| 2020 | 74° | 59° | 66° | — | — |
| 2019 | 73° | 58° | 65° | — | — |
| 2018 | 90° | 59° | 74° | — | — |
| 2017warmest | 88° | 61° | 74° | — | — |
| 2016 | 73° | 57° | 65° | — | — |
| 2015 | 79° | 57° | 68° | — | — |
| 2014 | 77° | 58° | 67° | — | — |
| 2013 | 82° | 61° | 71° | — | — |
| 2012 | 72° | 59° | 65° | — | — |
| 2011 | 71° | 62° | 67° | 0.23" | — |
| 2010 | 69° | 57° | 63° | — | — |
| 2009 | 73° | 59° | 66° | — | — |
| 2008 | 75° | 53° | 64° | — | — |
| 2007 | 75° | 58° | 66° | — | — |
| 2006 | 69° | 56° | 62° | — | — |
| 2005 | 76° | 60° | 68° | — | — |
| 2004 | 66° | 59° | 63° | 2.11" | — |
| 2003 | 70° | 57° | 63° | — | — |
| 2002 | 77° | 55° | 66° | — | — |
| 2001 | 67° | 56° | 61° | 4.01" | — |
| 2000 | 78° | 51° | 65° | — | — |
| 1999 | 76° | 55° | 65° | — | — |
| 1997 | 81° | 59° | 70° | — | — |
| 1996 | 80° | 53° | 67° | — | — |
| 1995 | 75° | 56° | 65° | — | — |
| 1994 | 68° | 60° | 64° | — | — |
| 1993 | 77° | 56° | 66° | 0.05" | — |
| 1992 | 71° | 53° | 62° | 0.05" | — |
| 1991 | 80° | 59° | 70° | — | — |
| 1990 | 69° | 61° | 65° | — | — |
| 1989 | 71° | 57° | 64° | 0.05" | — |
| 1988 | 80° | 53° | 67° | — | — |
| 1987 | 76° | 51° | 63° | — | — |
| 1986 | 82° | 58° | 70° | — | — |
| 1985 | 77° | 51° | 64° | — | — |
| 1984 | 75° | 59° | 67° | — | — |
| 1983 | 79° | 59° | 69° | — | — |
| 1982 | 77° | 55° | 66° | — | — |
| 1981 | 78° | 56° | 67° | — | — |
| 1980 | 72° | 54° | 63° | — | — |
| 1979 | 72° | 57° | 64° | — | — |
| 1978 | 67° | 56° | 61° | 0.13" | — |
| 1977 | 70° | 59° | 64° | — | — |
| 1976 | 67° | 53° | 60° | — | — |
| 1975coldest | 61° | 54° | 57° | 0.46" | — |
| 1974 | 72° | 58° | 65° | 0.08" | — |
| 1973 | 69° | 49° | 59° | — | — |
| 1972 | 72° | 57° | 64° | 0.03" | — |
| 1971 | 69° | 57° | 63° | 0.81" | — |
54 years of data from SEATTLE URBAN SITE