Weather on August 9
Federal Way, WA
55 Years of Data
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° | — | — |
Federal Way, WA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Federal Way, WA Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Federal Way, WA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Federal Way, WA
Federal Way, WA has no months that meet our "pleasant" threshold — every season has tradeoffs.