Weather on March 15
Gresham, OR
55 Years of Data
Avg High
57°F
Avg Low
40°F
Warmest
2024
61°F avg
Coldest
2020
39°F avg
About This Date
March 15th in Gresham, OR typically brings cool spring weather, with average highs around 57°F and lows near 40°F. Over 54 years of records, the warmest March 15th was in 2024 (61°F average), while the coldest was 2020 (39°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 59% of March 15th dates historically, with the wettest March 15th recording 2.36" 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 15th in Gresham, OR? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 50° | 38° | 44° | 0.05" | — |
| 2025 | 49° | 41° | 45° | 1.45" | — |
| 2024warmest | 72° | 50° | 61° | — | — |
| 2023 | 53° | 34° | 43° | 0.08" | — |
| 2022 | 60° | 48° | 54° | 0.1" | — |
| 2021 | 47° | 31° | 39° | — | — |
| 2020coldest | 45° | 34° | 39° | — | — |
| 2019 | 61° | 39° | 50° | — | — |
| 2018 | 57° | 35° | 46° | 0.74" | — |
| 2017 | 57° | 48° | 53° | 1.32" | — |
| 2016 | 48° | 43° | 45° | 0.48" | — |
| 2015 | 63° | 47° | 55° | 2.06" | — |
| 2014 | 67° | 37° | 52° | — | — |
| 2013 | 64° | 49° | 56° | — | — |
| 2012 | 55° | 40° | 47° | 1.75" | — |
| 2011 | 52° | 41° | 46° | 2.36" | — |
| 2010 | 60° | 48° | 54° | — | — |
| 2009 | 52° | 39° | 45° | 1.24" | — |
| 2008 | 50° | 39° | 45° | 0.48" | — |
| 2007 | 56° | 28° | 42° | — | — |
| 2006 | 51° | 34° | 42° | 0.15" | — |
| 2005 | 63° | 31° | 47° | — | — |
| 2004 | 63° | 41° | 52° | — | — |
| 2003 | 59° | 42° | 51° | 0.28" | — |
| 2002 | 46° | 35° | 41° | 0.3" | — |
| 2001 | 51° | 40° | 45° | 0.99" | — |
| 2000 | 55° | 33° | 44° | 0.1" | — |
| 1999 | 48° | 36° | 42° | 0.18" | — |
| 1998 | 59° | 49° | 54° | — | — |
| 1997 | 59° | 37° | 48° | 1.7" | — |
| 1996 | 70° | 44° | 57° | — | — |
| 1995 | 62° | 46° | 54° | 0.18" | — |
| 1994 | 69° | 39° | 54° | — | — |
| 1993 | 57° | 42° | 50° | 1.57" | — |
| 1992 | 67° | 45° | 56° | 0.86" | — |
| 1990 | 60° | 40° | 50° | 0.18" | — |
| 1989 | 55° | 40° | 47° | 0.28" | — |
| 1988 | 59° | 27° | 43° | — | — |
| 1987 | 55° | 42° | 49° | 0.13" | — |
| 1985 | 59° | 29° | 44° | — | — |
| 1984 | 62° | 45° | 53° | 0.56" | — |
| 1983 | 51° | 40° | 45° | — | — |
| 1982 | 49° | 36° | 42° | — | — |
| 1981 | 62° | 45° | 53° | 0.2" | — |
| 1980 | 50° | 36° | 43° | 0.18" | — |
| 1979 | 65° | 47° | 56° | 0.71" | — |
| 1978 | 54° | 29° | 41° | — | — |
| 1977 | 52° | 34° | 43° | — | — |
| 1976 | 53° | 36° | 44° | — | — |
| 1975 | 54° | 38° | 46° | 0.41" | — |
| 1974 | 44° | 40° | 42° | 1.09" | — |
| 1973 | 52° | 41° | 46° | — | — |
| 1972 | 64° | 49° | 56° | — | — |
| 1971 | 54° | 37° | 45° | 0.41" | — |
54 years of data from PORTLAND TROUTDALE AP