Weather on October 12
Portland, OR
55 Years of Data
Avg High
65°F
Avg Low
48°F
Warmest
2022
65°F avg
Coldest
2021
46°F avg
About This Date
October 12th in Portland, OR typically brings mild fall weather, with average highs around 65°F and lows near 48°F. Over 55 years of records, the warmest October 12th was in 2022 (65°F average), while the coldest was 2021 (46°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 35% of October 12th dates historically, with the wettest October 12th recording 2.59" 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 12th in Portland, OR? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 54° | 45° | 49° | 1.17" | — |
| 2024 | 74° | 49° | 61° | — | — |
| 2023 | 69° | 52° | 60° | — | — |
| 2022warmest | 77° | 53° | 65° | — | — |
| 2021coldest | 53° | 40° | 46° | 0.36" | — |
| 2020 | 64° | 52° | 58° | 0.23" | — |
| 2019 | 62° | 44° | 53° | — | — |
| 2018 | 70° | 47° | 58° | — | — |
| 2017 | 56° | 46° | 51° | 1.14" | — |
| 2016 | 65° | 44° | 54° | — | — |
| 2015 | 71° | 50° | 61° | — | — |
| 2014 | 65° | 52° | 58° | — | — |
| 2013 | 57° | 48° | 53° | — | — |
| 2012 | 53° | 48° | 51° | 2.59" | — |
| 2011 | 61° | 54° | 57° | 0.03" | — |
| 2010 | 68° | 45° | 56° | — | — |
| 2009 | 57° | 42° | 50° | — | — |
| 2008 | 62° | 44° | 53° | — | — |
| 2007 | 64° | 50° | 57° | 0.03" | — |
| 2006 | 78° | 48° | 63° | — | — |
| 2005 | 59° | 47° | 53° | — | — |
| 2004 | 73° | 53° | 63° | — | — |
| 2003 | 60° | 51° | 56° | 0.1" | — |
| 2002 | 67° | 42° | 54° | — | — |
| 2001 | 64° | 46° | 55° | 0.13" | — |
| 2000 | 59° | 55° | 57° | — | — |
| 1999 | 72° | 47° | 59° | — | — |
| 1998 | 58° | 53° | 55° | 0.74" | — |
| 1997 | 56° | 50° | 53° | 0.03" | — |
| 1996 | 62° | 50° | 56° | 0.66" | — |
| 1995 | 61° | 45° | 53° | 0.1" | — |
| 1994 | 63° | 42° | 52° | — | — |
| 1993 | 64° | 54° | 59° | 0.89" | — |
| 1992 | 70° | 52° | 61° | — | — |
| 1991 | 72° | 52° | 62° | — | — |
| 1990 | 61° | 49° | 55° | 0.33" | — |
| 1989 | 62° | 48° | 55° | — | — |
| 1988 | 64° | 54° | 59° | — | — |
| 1987 | 68° | 50° | 59° | — | — |
| 1986 | 73° | 47° | 60° | — | — |
| 1985 | 59° | 47° | 53° | 0.03" | — |
| 1984 | 61° | 47° | 54° | 0.61" | — |
| 1983 | 66° | 46° | 56° | — | — |
| 1982 | 77° | 49° | 63° | — | — |
| 1981 | 59° | 39° | 49° | — | — |
| 1980 | 59° | 50° | 55° | 0.74" | — |
| 1979 | 67° | 51° | 59° | — | — |
| 1978 | 68° | 45° | 56° | — | — |
| 1977 | 68° | 47° | 57° | — | — |
| 1976 | 70° | 50° | 60° | — | — |
| 1975 | 57° | 50° | 54° | — | — |
| 1974 | 74° | 47° | 60° | — | — |
| 1973 | 61° | 51° | 56° | 0.03" | — |
| 1972 | 76° | 46° | 61° | — | — |
| 1971 | 69° | 51° | 60° | — | — |
55 years of data from PORTLAND KGW-TV