Weather on October 23
Seattle, WA
55 Years of Data
Avg High
59°F
Avg Low
45°F
Warmest
1992
63°F avg
Coldest
2020
44°F avg
About This Date
October 23rd in Seattle, WA typically brings cool fall weather, with average highs around 59°F and lows near 45°F. Over 54 years of records, the warmest October 23rd was in 1992 (63°F average), while the coldest was 2020 (44°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 41% of October 23rd dates historically, with the wettest October 23rd recording 1.83" 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 October 23rd in Seattle, WA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 62° | 50° | 56° | — | — |
| 2024 | 54° | 43° | 48° | — | — |
| 2023 | 57° | 44° | 51° | — | — |
| 2022 | 55° | 41° | 48° | — | — |
| 2021 | 56° | 48° | 52° | 0.2" | — |
| 2020coldest | 51° | 38° | 44° | 0.13" | — |
| 2019 | 57° | 42° | 50° | — | — |
| 2018 | 56° | 43° | 49° | — | — |
| 2017 | 64° | 48° | 56° | — | — |
| 2016 | 62° | 49° | 55° | 0.28" | — |
| 2015 | 59° | 46° | 53° | — | — |
| 2014 | 62° | 50° | 56° | 0.84" | — |
| 2013 | 57° | 46° | 52° | 0.03" | — |
| 2012 | 53° | 41° | 47° | — | — |
| 2011 | 59° | 50° | 55° | — | — |
| 2010 | 60° | 51° | 56° | 1.42" | — |
| 2009 | 61° | 49° | 55° | 0.71" | — |
| 2008 | 57° | 39° | 48° | 0.18" | — |
| 2007 | 74° | 47° | 60° | — | — |
| 2006 | 57° | 40° | 48° | — | — |
| 2005 | 55° | 53° | 54° | 0.41" | — |
| 2004 | 55° | 41° | 48° | — | — |
| 2003 | 60° | 49° | 54° | — | — |
| 2002 | 59° | 46° | 53° | — | — |
| 2001 | 58° | 47° | 52° | — | — |
| 2000 | 63° | 40° | 51° | — | — |
| 1999 | 56° | 45° | 50° | 0.1" | — |
| 1997 | 57° | 41° | 49° | 0.36" | — |
| 1996 | 49° | 46° | 47° | 1.19" | — |
| 1995 | 59° | 45° | 52° | — | — |
| 1994 | 64° | 44° | 54° | — | — |
| 1993 | 66° | 54° | 60° | 0.74" | — |
| 1992warmest | 74° | 53° | 63° | — | — |
| 1991 | 51° | 43° | 47° | 0.05" | — |
| 1990 | 59° | 42° | 51° | — | — |
| 1989 | 56° | 51° | 53° | 1.83" | — |
| 1988 | 60° | 42° | 51° | — | — |
| 1987 | 57° | 42° | 50° | — | — |
| 1986 | 65° | 45° | 55° | — | — |
| 1985 | 56° | 45° | 50° | 0.03" | — |
| 1984 | 52° | 40° | 46° | 0.38" | — |
| 1983 | 59° | 42° | 51° | — | — |
| 1982 | 68° | 51° | 60° | 0.1" | — |
| 1981 | 59° | 41° | 50° | — | — |
| 1980 | 70° | 41° | 55° | — | — |
| 1979 | 62° | 48° | 55° | 0.2" | — |
| 1978 | 66° | 50° | 58° | 1.09" | — |
| 1977 | 62° | 46° | 54° | 0.61" | — |
| 1976 | 55° | 45° | 50° | — | — |
| 1975 | 52° | 40° | 46° | — | — |
| 1974 | 61° | 43° | 52° | — | — |
| 1973 | 56° | 46° | 51° | — | — |
| 1972 | 58° | 50° | 54° | — | — |
| 1971 | 53° | 48° | 51° | 0.08" | — |
54 years of data from SEATTLE URBAN SITE