Weather on March 25
Portland, OR
55 Years of Data
Avg High
56°F
Avg Low
41°F
Warmest
2025
64°F avg
Coldest
2023
40°F avg
About This Date
March 25th in Portland, OR typically brings cool spring weather, with average highs around 56°F and lows near 41°F. Over 56 years of records, the warmest March 25th was in 2025 (64°F average), while the coldest was 2023 (40°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 63% of March 25th dates historically, with the wettest March 25th recording 1.22" 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 March 25th in Portland, OR? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 58° | 33° | 45° | 0.05" | — |
| 2025warmest | 77° | 51° | 64° | — | — |
| 2024 | 53° | 45° | 49° | 0.56" | — |
| 2023coldest | 47° | 33° | 40° | 0.28" | — |
| 2022 | 62° | 46° | 54° | — | — |
| 2021 | 53° | 41° | 47° | 0.03" | — |
| 2020 | 52° | 37° | 44° | 0.08" | — |
| 2019 | 54° | 44° | 49° | 0.76" | — |
| 2018 | 53° | 38° | 45° | 0.05" | — |
| 2017 | 54° | 43° | 48° | 0.03" | — |
| 2016 | 55° | 43° | 49° | 0.03" | — |
| 2015 | 59° | 47° | 53° | 0.79" | — |
| 2014 | 57° | 47° | 52° | 0.64" | — |
| 2013 | 61° | 42° | 51° | — | — |
| 2012 | 55° | 42° | 49° | — | — |
| 2011 | 52° | 38° | 45° | 0.18" | — |
| 2010 | 58° | 45° | 51° | 1.22" | — |
| 2009 | 50° | 42° | 46° | 0.46" | — |
| 2008 | 51° | 34° | 42° | 0.28" | — |
| 2007 | 60° | 44° | 52° | 1.12" | — |
| 2006 | 50° | 38° | 44° | 0.3" | — |
| 2005 | 55° | 40° | 47° | — | — |
| 2004 | 51° | 45° | 48° | 1.04" | — |
| 2003 | 56° | 44° | 50° | 0.18" | — |
| 2002 | 60° | 40° | 50° | — | — |
| 2001 | 54° | 47° | 50° | 0.56" | — |
| 2000 | 53° | 41° | 47° | — | — |
| 1999 | 52° | 41° | 46° | 0.08" | — |
| 1998 | 58° | 44° | 51° | 0.03" | — |
| 1997 | 73° | 43° | 58° | — | — |
| 1996 | 56° | 34° | 45° | — | — |
| 1995 | 53° | 38° | 45° | — | — |
| 1994 | 67° | 41° | 54° | — | — |
| 1993 | 59° | 38° | 48° | — | — |
| 1992 | 69° | 46° | 58° | — | — |
| 1991 | 49° | 38° | 43° | 0.2" | — |
| 1990 | 64° | 46° | 55° | — | — |
| 1989 | 53° | 44° | 49° | 1.17" | — |
| 1988 | 55° | 47° | 51° | 0.18" | — |
| 1987 | 51° | 38° | 44° | — | — |
| 1986 | 58° | 43° | 50° | 0.15" | — |
| 1985 | 48° | 34° | 41° | 0.03" | — |
| 1984 | 52° | 43° | 47° | 0.74" | — |
| 1983 | 57° | 42° | 50° | 0.43" | — |
| 1982 | 60° | 44° | 52° | — | — |
| 1981 | 61° | 47° | 54° | 0.38" | — |
| 1980 | 63° | 37° | 50° | — | — |
| 1979 | 60° | 41° | 51° | — | — |
| 1978 | 67° | 50° | 58° | — | — |
| 1977 | 54° | 35° | 44° | — | — |
| 1976 | 50° | 37° | 44° | 0.18" | — |
| 1975 | 53° | 37° | 45° | — | — |
| 1974 | 61° | 47° | 54° | 0.2" | — |
| 1973 | 58° | 43° | 50° | 0.03" | — |
| 1972 | 46° | 36° | 41° | 0.69" | — |
| 1971 | 49° | 37° | 43° | 0.61" | — |
56 years of data from PORTLAND KGW-TV