Weather on August 9
Vancouver, WA
55 Years of Data
Avg High
83°F
Avg Low
56°F
Warmest
1981
81°F avg
Coldest
1975
55°F avg
About This Date
August 9th in Vancouver, WA typically brings warm summer weather, with average highs around 83°F and lows near 56°F — a 27°F daily swing. Over 55 years of records, the warmest August 9th was in 1981 (81°F average), while the coldest was 1975 (55°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 15% of August 9th dates historically. 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 Vancouver, WA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 87° | 59° | 73° | — | — |
| 2024 | 84° | 63° | 73° | — | — |
| 2023 | 84° | 60° | 72° | — | — |
| 2022 | 85° | 63° | 74° | 0.03" | — |
| 2021 | 85° | 59° | 72° | — | — |
| 2020 | 84° | 55° | 70° | — | — |
| 2019 | 76° | 63° | 69° | 0.33" | — |
| 2018 | 96° | 62° | 79° | — | — |
| 2017 | 94° | 62° | 78° | — | — |
| 2016 | 69° | 54° | 61° | — | — |
| 2015 | 85° | 61° | 73° | — | — |
| 2014 | 85° | 52° | 68° | — | — |
| 2013 | 79° | 59° | 69° | — | — |
| 2012 | 81° | 55° | 68° | — | — |
| 2011 | 70° | 60° | 65° | — | — |
| 2010 | 68° | 58° | 63° | — | — |
| 2009 | 80° | 63° | 71° | — | — |
| 2008 | 74° | 59° | 66° | 0.08" | — |
| 2007 | 74° | 59° | 66° | — | — |
| 2006 | 78° | 63° | 70° | — | — |
| 2005 | 83° | 57° | 70° | — | — |
| 2004 | 99° | 58° | 78° | — | — |
| 2003 | 79° | 60° | 69° | 0.08" | — |
| 2002 | 88° | 54° | 71° | — | — |
| 2001 | 98° | 56° | 77° | — | — |
| 2000 | 80° | 59° | 70° | — | — |
| 1999 | 86° | 58° | 72° | — | — |
| 1998 | 83° | 58° | 70° | — | — |
| 1997 | 90° | 55° | 72° | — | — |
| 1996 | 91° | 53° | 72° | — | — |
| 1995 | 86° | 52° | 69° | — | — |
| 1994 | 69° | 53° | 61° | 0.03" | — |
| 1993 | 76° | 55° | 65° | — | — |
| 1992 | 76° | 46° | 61° | — | — |
| 1991 | 90° | 62° | 76° | 0.43" | — |
| 1990 | 86° | 58° | 72° | — | — |
| 1989 | 78° | 53° | 66° | — | — |
| 1988 | 82° | 56° | 69° | — | — |
| 1987 | 98° | 53° | 76° | — | — |
| 1986 | 94° | 58° | 76° | — | — |
| 1985 | 71° | 47° | 59° | 0.08" | — |
| 1984 | 92° | 60° | 76° | — | — |
| 1983 | 75° | 55° | 65° | — | — |
| 1982 | 73° | 57° | 65° | 0.08" | — |
| 1981warmest | 102° | 60° | 81° | — | — |
| 1980 | 80° | 52° | 66° | — | — |
| 1979 | 80° | 49° | 64° | — | — |
| 1978 | 99° | 52° | 75° | — | — |
| 1977 | 86° | 52° | 69° | — | — |
| 1976 | 67° | 55° | 61° | — | — |
| 1975coldest | 68° | 41° | 55° | — | — |
| 1974 | 75° | 47° | 61° | — | — |
| 1973 | 83° | 56° | 69° | — | — |
| 1972 | 92° | 56° | 74° | — | — |
| 1971 | 94° | 57° | 75° | — | — |
55 years of data from VANCOUVER PEARSON AP