Weather on March 4
Portland, OR
55 Years of Data
About This Date
March 4th in Portland, OR typically brings cool spring weather, with average highs around 53°F and lows near 39°F. Over 56 years of records, the warmest March 4th was in 1987 (60°F average), while the coldest was 2019 (34°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 54% of March 4th dates historically, with the wettest March 4th recording 2.41" 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 4th 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 | 54° | 47° | 50° | 0.33" | — |
| 2025 | 54° | 44° | 49° | 0.28" | — |
| 2024 | 41° | 34° | 37° | 0.46" | — |
| 2023 | 45° | 37° | 41° | 0.56" | — |
| 2022 | 51° | 39° | 45° | — | — |
| 2021 | 57° | 39° | 48° | — | — |
| 2020 | 56° | 42° | 49° | — | — |
| 2019coldest | 42° | 27° | 34° | — | — |
| 2018 | 49° | 33° | 41° | — | — |
| 2017 | 46° | 36° | 41° | 0.64" | — |
| 2016 | 60° | 42° | 51° | — | — |
| 2015 | 59° | 33° | 46° | — | — |
| 2014 | 60° | 47° | 53° | — | — |
| 2013 | 56° | 32° | 44° | — | — |
| 2012 | 57° | 42° | 50° | — | — |
| 2011 | 50° | 35° | 43° | 0.84" | — |
| 2010 | 56° | 40° | 48° | — | — |
| 2009 | 53° | 36° | 44° | 0.03" | — |
| 2008 | 49° | 39° | 44° | 0.03" | — |
| 2007 | 57° | 43° | 50° | — | — |
| 2006 | 57° | 39° | 48° | — | — |
| 2005 | 61° | 45° | 53° | — | — |
| 2004 | 53° | 42° | 48° | 0.15" | — |
| 2003 | 47° | 40° | 43° | 0.08" | — |
| 2002 | 61° | 36° | 48° | — | — |
| 2001 | 49° | 36° | 42° | 0.1" | — |
| 2000 | 48° | 38° | 43° | 2.36" | — |
| 1999 | 44° | 35° | 40° | — | — |
| 1998 | 49° | 38° | 43° | — | — |
| 1997 | 46° | 39° | 43° | — | — |
| 1996 | 47° | 43° | 45° | 2.41" | — |
| 1995 | 48° | 38° | 43° | 1.55" | — |
| 1994 | 56° | 43° | 49° | 0.2" | — |
| 1993 | 54° | 43° | 48° | 0.58" | — |
| 1992 | 53° | 46° | 50° | 1.07" | — |
| 1991 | 49° | 37° | 43° | 1.24" | — |
| 1990 | 54° | 45° | 49° | 0.46" | — |
| 1989 | 38° | 33° | 35° | 0.76" | — |
| 1988 | 53° | 38° | 45° | 1.09" | — |
| 1987warmest | 70° | 51° | 60° | 0.05" | — |
| 1986 | 63° | 46° | 54° | — | — |
| 1985 | 44° | 38° | 41° | 0.86" | — |
| 1984 | 61° | 37° | 49° | — | — |
| 1983 | 58° | 42° | 50° | — | — |
| 1982 | 57° | 40° | 48° | 0.05" | — |
| 1981 | 50° | 39° | 45° | 0.48" | — |
| 1980 | 57° | 46° | 52° | — | — |
| 1979 | 59° | 46° | 53° | 0.48" | — |
| 1978 | 48° | 36° | 42° | 0.18" | — |
| 1977 | 54° | 35° | 44° | — | — |
| 1976 | 48° | 35° | 42° | — | — |
| 1975 | 55° | 37° | 46° | — | — |
| 1974 | 51° | 40° | 45° | 0.13" | — |
| 1973 | 56° | 44° | 50° | — | — |
| 1972 | 55° | 39° | 47° | 0.36" | — |
| 1971 | 44° | 35° | 40° | 0.28" | — |
Portland, OR Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Portland, OR Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Portland, OR Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Portland, OR
Portland, OR has no months that meet our "pleasant" threshold — every season has tradeoffs.