Weather on August 9
Federal Way, WA
55 Years of Data
Avg High
80°F
Avg Low
56°F
Warmest
1981
79°F avg
Coldest
1975
58°F avg
About This Date
August 9th in Federal Way, WA typically brings warm summer weather, with average highs around 80°F and lows near 56°F. Over 55 years of records, the warmest August 9th was in 1981 (79°F average), while the coldest was 1975 (58°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 13% of August 9th dates historically, with the wettest August 9th recording 1.14" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 9th in Federal Way, WA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 79° | 57° | 68° | — | — |
| 2024 | 84° | 59° | 72° | — | — |
| 2023 | 76° | 62° | 69° | — | — |
| 2022 | 88° | 60° | 74° | — | — |
| 2021 | 77° | 57° | 67° | — | — |
| 2020 | 74° | 52° | 63° | — | — |
| 2019 | 75° | 59° | 67° | — | — |
| 2018 | 90° | 69° | 79° | — | — |
| 2017 | 88° | 62° | 75° | — | — |
| 2016 | 69° | 59° | 64° | — | — |
| 2015 | 81° | 58° | 69° | 0.03" | — |
| 2014 | 79° | 57° | 68° | — | — |
| 2013 | 81° | 58° | 69° | — | — |
| 2012 | 73° | 55° | 64° | — | — |
| 2011 | 70° | 58° | 64° | — | — |
| 2010 | 69° | 56° | 62° | 0.03" | — |
| 2009 | 75° | 60° | 68° | 0.03" | — |
| 2008 | 74° | 54° | 64° | — | — |
| 2007 | 70° | 56° | 63° | — | — |
| 2006 | 74° | 61° | 67° | — | — |
| 2005 | 80° | 57° | 69° | — | — |
| 2004 | 92° | 59° | 75° | — | — |
| 2003 | 74° | 59° | 66° | 0.2" | — |
| 2002 | 81° | 56° | 68° | — | — |
| 2001 | 87° | 57° | 72° | — | — |
| 2000 | 78° | 57° | 68° | — | — |
| 1999 | 78° | 59° | 69° | — | — |
| 1998 | 79° | 56° | 67° | — | — |
| 1997 | 83° | 57° | 70° | — | — |
| 1996 | 87° | 57° | 72° | — | — |
| 1995 | 76° | 50° | 63° | — | — |
| 1994 | 75° | 57° | 66° | 0.3" | — |
| 1993 | 73° | 61° | 67° | — | — |
| 1992 | 72° | 47° | 59° | 0.15" | — |
| 1991 | 82° | 61° | 71° | 1.14" | — |
| 1990 | 84° | 52° | 68° | — | — |
| 1989 | 84° | 51° | 68° | — | — |
| 1988 | 70° | 50° | 60° | — | — |
| 1987 | 88° | 56° | 72° | — | — |
| 1986 | 92° | 55° | 73° | — | — |
| 1985 | 69° | 57° | 63° | — | — |
| 1984 | 86° | 55° | 71° | — | — |
| 1983 | 78° | 55° | 67° | — | — |
| 1982 | 78° | 52° | 65° | — | — |
| 1981warmest | 99° | 59° | 79° | — | — |
| 1980 | 84° | 49° | 66° | — | — |
| 1979 | 84° | 45° | 64° | — | — |
| 1978 | 94° | 55° | 74° | — | — |
| 1977 | 92° | 52° | 72° | — | — |
| 1976 | 72° | 57° | 64° | — | — |
| 1975coldest | 76° | 41° | 58° | — | — |
| 1974 | 75° | 50° | 63° | — | — |
| 1973 | 80° | 52° | 66° | — | — |
| 1972 | 90° | 57° | 73° | — | — |
| 1971 | 94° | 54° | 74° | — | — |
55 years of data from KENT