Weather on May 27
Gresham, OR
55 Years of Data
Avg High
71°F
Avg Low
49°F
Warmest
2005
77°F avg
Coldest
1998
50°F avg
About This Date
May 27th in Gresham, OR typically brings pleasant spring weather, with average highs around 71°F and lows near 49°F. Over 51 years of records, the warmest May 27th was in 2005 (77°F average), while the coldest was 1998 (50°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 39% of May 27th dates historically, with the wettest May 27th recording 3.3" of rain. The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
Planning for May 27th in Gresham, OR? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 45° | 64° | — | — |
| 2024 | 76° | 49° | 62° | — | — |
| 2023 | 76° | 54° | 65° | — | — |
| 2022 | 64° | 53° | 59° | 0.28" | — |
| 2021 | 67° | 52° | 59° | 0.64" | — |
| 2020 | 85° | 48° | 66° | — | — |
| 2019 | 68° | 57° | 63° | — | — |
| 2018 | 80° | 48° | 64° | — | — |
| 2017 | 89° | 52° | 70° | — | — |
| 2016 | 64° | 50° | 57° | 0.38" | — |
| 2015 | 79° | 51° | 65° | — | — |
| 2014 | 69° | 52° | 60° | 0.1" | — |
| 2013 | 64° | 51° | 58° | 3.3" | — |
| 2012 | 63° | 53° | 58° | — | — |
| 2011 | 57° | 45° | 51° | 0.89" | — |
| 2010 | 65° | 46° | 55° | 0.23" | — |
| 2009 | 77° | 50° | 64° | — | — |
| 2008 | 68° | 53° | 61° | 0.58" | — |
| 2007 | 59° | 46° | 53° | — | — |
| 2006 | 55° | 48° | 52° | 0.94" | — |
| 2005warmest | 90° | 65° | 77° | — | — |
| 2004 | 61° | 52° | 56° | 0.84" | — |
| 2003 | 86° | 48° | 67° | — | — |
| 2002 | 71° | 57° | 64° | 0.3" | — |
| 2001 | 69° | 49° | 59° | — | — |
| 2000 | 68° | 54° | 61° | 0.53" | — |
| 1999 | 77° | 45° | 61° | — | — |
| 1998coldest | 63° | 37° | 50° | — | — |
| 1997 | 76° | 45° | 60° | — | — |
| 1996 | 67° | 48° | 57° | — | — |
| 1995 | 86° | 52° | 69° | — | — |
| 1994 | 68° | 44° | 56° | — | — |
| 1993 | 81° | 56° | 68° | 1.19" | — |
| 1992 | 75° | 47° | 61° | — | — |
| 1991 | 62° | 44° | 53° | — | — |
| 1990 | 72° | 47° | 59° | 0.23" | — |
| 1989 | 62° | 47° | 54° | 1.17" | — |
| 1988 | 65° | 45° | 55° | 0.08" | — |
| 1987 | 52° | 52° | 52° | — | — |
| 1983 | 85° | 55° | 70° | — | — |
| 1982 | 62° | 45° | 53° | — | — |
| 1981 | 73° | 44° | 59° | — | — |
| 1980 | 55° | 49° | 52° | 1.37" | — |
| 1979 | 74° | 48° | 61° | — | — |
| 1977 | 62° | 45° | 53° | 0.38" | — |
| 1976 | 82° | 51° | 67° | 0.28" | — |
| 1975 | 75° | 43° | 59° | — | — |
| 1974 | — | 45° | — | — | — |
| 1973 | 66° | 42° | 54° | — | — |
| 1972 | 84° | 54° | 69° | — | — |
| 1971 | 62° | 50° | 56° | 0.08" | — |
51 years of data from PORTLAND TROUTDALE AP