Weather on October 25
Hillsboro, OR
55 Years of Data
Avg High
59°F
Avg Low
41°F
Warmest
1986
59°F avg
Coldest
2020
36°F avg
About This Date
October 25th in Hillsboro, OR typically brings cool fall weather, with average highs around 59°F and lows near 41°F. Over 55 years of records, the warmest October 25th was in 1986 (59°F average), while the coldest was 2020 (36°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 56% of October 25th dates historically, with the wettest October 25th recording 2.16" 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 25th in Hillsboro, OR? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Cooling Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 55° | 46° | 51° | 1.35" | — |
| 2024 | 67° | 36° | 51° | — | — |
| 2023 | 51° | 38° | 44° | 0.46" | — |
| 2022 | 55° | 40° | 47° | 1.12" | — |
| 2021 | 55° | 49° | 52° | 0.61" | — |
| 2020coldest | 47° | 25° | 36° | — | — |
| 2019 | 62° | 39° | 51° | 0.03" | — |
| 2018 | 57° | 50° | 54° | 1.09" | — |
| 2017 | 64° | 37° | 51° | — | — |
| 2016 | 60° | 50° | 55° | 0.03" | — |
| 2015 | 60° | 48° | 54° | 2.16" | — |
| 2014 | 63° | 45° | 54° | 0.64" | — |
| 2013 | 55° | 40° | 47° | — | — |
| 2012 | 51° | 35° | 43° | 0.03" | — |
| 2011 | 59° | 32° | 46° | — | — |
| 2010 | 55° | 37° | 46° | 1.4" | — |
| 2009 | 51° | 38° | 44° | 0.03" | — |
| 2008 | 63° | 37° | 50° | — | — |
| 2007 | 53° | 27° | 40° | — | — |
| 2006 | 58° | 36° | 47° | — | — |
| 2005 | 63° | 50° | 56° | 0.25" | — |
| 2004 | 50° | 39° | 45° | 1.37" | — |
| 2003 | 68° | 43° | 55° | — | — |
| 2002 | 68° | 32° | 50° | — | — |
| 2001 | 52° | 39° | 45° | 0.03" | — |
| 2000 | 65° | 45° | 55° | — | — |
| 1999 | 55° | 40° | 47° | 0.25" | — |
| 1998 | 65° | 45° | 55° | — | — |
| 1997 | 60° | 36° | 48° | — | — |
| 1996 | 55° | 35° | 45° | 0.05" | — |
| 1995 | 56° | 46° | 51° | 1.02" | — |
| 1994 | 61° | 36° | 48° | 0.36" | — |
| 1993 | 63° | 38° | 50° | — | — |
| 1992 | 71° | 47° | 59° | — | — |
| 1991 | 56° | 44° | 50° | 0.2" | — |
| 1990 | 60° | 43° | 51° | — | — |
| 1989 | 55° | 46° | 51° | 0.08" | — |
| 1988 | 67° | 40° | 53° | — | — |
| 1987 | 67° | 35° | 51° | — | — |
| 1986warmest | 68° | 50° | 59° | 0.89" | — |
| 1985 | 60° | 50° | 55° | 0.56" | — |
| 1984 | 55° | 45° | 50° | 0.05" | — |
| 1983 | 62° | 33° | 48° | — | — |
| 1982 | 68° | 44° | 56° | 0.1" | — |
| 1981 | 65° | 36° | 50° | — | — |
| 1980 | 53° | 40° | 46° | 0.58" | — |
| 1979 | 59° | 52° | 55° | 2.03" | — |
| 1978 | 67° | 33° | 50° | — | — |
| 1977 | 64° | 47° | 55° | 0.48" | — |
| 1976 | 58° | 47° | 52° | 0.03" | — |
| 1975 | 57° | 43° | 50° | 0.71" | — |
| 1974 | 65° | 36° | 50° | 0.05" | — |
| 1973 | 59° | 46° | 53° | — | — |
| 1972 | 57° | 31° | 44° | — | — |
| 1971 | 56° | 40° | 48° | — | — |
55 years of data from HILLSBORO