Weather on June 18
Gresham, OR
55 Years of Data
Avg High
74°F
Avg Low
52°F
Warmest
1985
77°F avg
Coldest
1996
52°F avg
About This Date
June 18th in Gresham, OR typically brings pleasant summer weather, with average highs around 74°F and lows near 52°F. Over 55 years of records, the warmest June 18th was in 1985 (77°F average), while the coldest was 1996 (52°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 36% of June 18th dates historically, with the wettest June 18th recording 3.1" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for June 18th in Gresham, OR? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 74° | 55° | 64° | — | — |
| 2024 | 75° | 47° | 61° | — | — |
| 2023 | 57° | 49° | 53° | 3.1" | — |
| 2022 | 66° | 51° | 59° | 0.3" | — |
| 2021 | 81° | 52° | 66° | — | — |
| 2020 | 82° | 49° | 65° | — | — |
| 2019 | 74° | 55° | 64° | — | — |
| 2018 | 81° | 56° | 68° | — | — |
| 2017 | 81° | 59° | 70° | 0.03" | — |
| 2016 | 67° | 50° | 58° | 0.08" | — |
| 2015 | 84° | 58° | 71° | — | — |
| 2014 | 71° | 51° | 61° | — | — |
| 2013 | 73° | 55° | 64° | 0.89" | — |
| 2012 | 63° | 52° | 57° | 0.81" | — |
| 2011 | 61° | 54° | 57° | 0.94" | — |
| 2010 | 69° | 45° | 57° | 0.2" | — |
| 2009 | 76° | 58° | 67° | — | — |
| 2008 | 67° | 50° | 58° | — | — |
| 2007 | 67° | 50° | 58° | — | — |
| 2006 | 70° | 48° | 59° | — | — |
| 2005 | 72° | 49° | 60° | 0.03" | — |
| 2004 | 88° | 54° | 71° | — | — |
| 2003 | 69° | 56° | 62° | — | — |
| 2002 | 66° | 54° | 60° | 0.13" | — |
| 2001 | 75° | 41° | 58° | — | — |
| 2000 | 72° | 53° | 62° | — | — |
| 1999 | 68° | 55° | 62° | 0.05" | — |
| 1998 | 78° | 44° | 61° | — | — |
| 1997 | 75° | 57° | 66° | — | — |
| 1996coldest | 62° | 42° | 52° | 0.71" | — |
| 1995 | 67° | 53° | 60° | 0.25" | — |
| 1994 | 71° | 51° | 61° | 0.25" | — |
| 1993 | 85° | 55° | 70° | — | — |
| 1992 | 74° | 48° | 61° | — | — |
| 1991 | 75° | 46° | 61° | — | — |
| 1990 | 74° | 55° | 64° | — | — |
| 1989 | 74° | 55° | 64° | 0.08" | — |
| 1988 | 83° | 49° | 66° | — | — |
| 1987 | 77° | 47° | 62° | — | — |
| 1986 | 67° | 53° | 60° | 0.69" | — |
| 1985warmest | 92° | 62° | 77° | — | — |
| 1984 | 74° | 47° | 60° | — | — |
| 1983 | 64° | 52° | 58° | 0.28" | — |
| 1982 | 95° | 50° | 73° | — | — |
| 1981 | 70° | 52° | 61° | — | — |
| 1980 | 74° | 48° | 61° | — | — |
| 1979 | 64° | 54° | 59° | 0.86" | — |
| 1978 | 83° | 53° | 68° | — | — |
| 1977 | 90° | 57° | 73° | — | — |
| 1976 | 78° | 57° | 68° | — | — |
| 1975 | 59° | 51° | 55° | — | — |
| 1974 | 88° | 54° | 71° | — | — |
| 1973 | 59° | 47° | 53° | 1.07" | — |
| 1972 | 80° | 48° | 64° | — | — |
| 1971 | 71° | 52° | 61° | 0.76" | — |
55 years of data from PORTLAND TROUTDALE AP