Weather on August 23
Vancouver, WA
55 Years of Data
Avg High
79°F
Avg Low
53°F
Warmest
2025
80°F avg
Coldest
1971
54°F avg
About This Date
August 23rd in Vancouver, WA typically brings pleasant summer weather, with average highs around 79°F and lows near 53°F — a 26°F daily swing. Over 55 years of records, the warmest August 23rd was in 2025 (80°F average), while the coldest was 1971 (54°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 18% of August 23rd dates historically, with the wettest August 23rd recording 2.46" of rain. The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
Planning for August 23rd in Vancouver, WA? Great weather for outdoor activities.
Warming Trend
1.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025warmest | 100° | 59° | 80° | — | — |
| 2024 | 68° | 55° | 62° | 0.71" | — |
| 2023 | 79° | 57° | 68° | — | — |
| 2022 | 86° | 62° | 74° | — | — |
| 2021 | 74° | 57° | 65° | — | — |
| 2020 | 84° | 54° | 69° | — | — |
| 2019 | 83° | 52° | 67° | — | — |
| 2018 | 74° | 55° | 64° | — | — |
| 2017 | 83° | 61° | 72° | — | — |
| 2016 | 84° | 52° | 68° | — | — |
| 2015 | 87° | 53° | 70° | — | — |
| 2014 | 87° | 54° | 70° | — | — |
| 2013 | 76° | 62° | 69° | 0.03" | — |
| 2012 | 74° | 52° | 63° | — | — |
| 2011 | 85° | 66° | 75° | — | — |
| 2010 | 80° | 51° | 66° | — | — |
| 2009 | 74° | 49° | 61° | — | — |
| 2008 | 87° | 55° | 71° | — | — |
| 2007 | 83° | 54° | 68° | — | — |
| 2006 | 70° | 55° | 62° | 0.03" | — |
| 2005 | 71° | 50° | 61° | — | — |
| 2004 | 68° | 59° | 64° | 0.43" | — |
| 2003 | 77° | 49° | 63° | — | — |
| 2002 | 86° | 54° | 70° | — | — |
| 2001 | 69° | 56° | 62° | 0.15" | — |
| 2000 | 95° | 56° | 75° | — | — |
| 1999 | 89° | 55° | 72° | — | — |
| 1998 | 68° | 59° | 64° | — | — |
| 1997 | 80° | 59° | 70° | — | — |
| 1996 | 88° | 54° | 71° | — | — |
| 1995 | 75° | 57° | 66° | — | — |
| 1994 | 74° | 48° | 61° | — | — |
| 1993 | 86° | 60° | 73° | 0.13" | — |
| 1992 | 67° | 50° | 58° | — | — |
| 1991 | 83° | 48° | 65° | — | — |
| 1990 | 73° | 43° | 58° | — | — |
| 1989 | 69° | 53° | 61° | 2.46" | — |
| 1988 | 93° | 48° | 71° | — | — |
| 1987 | 84° | 57° | 71° | — | — |
| 1986 | 87° | 51° | 69° | — | — |
| 1985 | 84° | 45° | 64° | — | — |
| 1984 | 76° | 55° | 65° | — | — |
| 1983 | 76° | 55° | 65° | — | — |
| 1982 | 88° | 50° | 69° | — | — |
| 1981 | 84° | 48° | 66° | — | — |
| 1980 | 76° | 42° | 59° | — | — |
| 1979 | 78° | 53° | 66° | — | — |
| 1978 | 65° | 50° | 57° | 0.79" | — |
| 1977 | 75° | 49° | 62° | — | — |
| 1976 | 69° | 52° | 60° | — | — |
| 1975 | 63° | 46° | 54° | 2.39" | — |
| 1974 | 79° | 56° | 67° | — | — |
| 1973 | 71° | 41° | 56° | — | — |
| 1972 | 75° | 52° | 63° | — | — |
| 1971coldest | 66° | 43° | 54° | 0.43" | — |
55 years of data from VANCOUVER PEARSON AP