Weather on June 23
Portland, OR
55 Years of Data
Avg High
75°F
Avg Low
55°F
Warmest
1992
84°F avg
Coldest
1985
54°F avg
About This Date
June 23rd in Portland, OR typically brings pleasant summer weather, with average highs around 75°F and lows near 55°F. Over 55 years of records, the warmest June 23rd was in 1992 (84°F average), while the coldest was 1985 (54°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 22% of June 23rd dates historically, with the wettest June 23rd recording 1.42" of rain. The last decade has been 4.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.3°F warmer on this date compared to 20-30 years ago.
Planning for June 23rd in Portland, OR? Great weather for outdoor activities.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 81° | 52° | 66° | — | — |
| 2024 | 71° | 57° | 64° | — | — |
| 2023 | 81° | 61° | 71° | — | — |
| 2022 | 75° | 49° | 62° | — | — |
| 2021 | 81° | 57° | 69° | — | — |
| 2020 | 91° | 65° | 78° | — | — |
| 2019 | 67° | 55° | 61° | — | — |
| 2018 | 73° | 63° | 68° | — | — |
| 2017 | 88° | 59° | 73° | — | — |
| 2016 | 64° | 54° | 59° | 1.42" | — |
| 2015 | 81° | 54° | 67° | — | — |
| 2014 | 81° | 57° | 69° | — | — |
| 2013 | 68° | 58° | 63° | 0.69" | — |
| 2012 | 62° | 51° | 57° | 0.94" | — |
| 2011 | 68° | 54° | 61° | — | — |
| 2010 | 84° | 58° | 71° | — | — |
| 2009 | 79° | 52° | 65° | — | — |
| 2008 | 70° | 52° | 61° | — | — |
| 2007 | 70° | 51° | 60° | — | — |
| 2006 | 81° | 53° | 67° | — | — |
| 2005 | 75° | 63° | 69° | — | — |
| 2004 | 68° | 56° | 62° | 0.05" | — |
| 2003 | 64° | 52° | 58° | — | — |
| 2002 | 76° | 55° | 65° | — | — |
| 2001 | 70° | 51° | 60° | — | — |
| 2000 | 76° | 47° | 61° | — | — |
| 1999 | 80° | 54° | 67° | — | — |
| 1998 | 71° | 55° | 63° | 0.28" | — |
| 1997 | 67° | 53° | 60° | 0.03" | — |
| 1996 | 72° | 55° | 63° | 0.53" | — |
| 1995 | 84° | 56° | 70° | — | — |
| 1994 | 67° | 53° | 60° | — | — |
| 1993 | 71° | 49° | 60° | — | — |
| 1992warmest | 98° | 69° | 84° | — | — |
| 1991 | 71° | 54° | 62° | — | — |
| 1990 | 73° | 55° | 64° | — | — |
| 1989 | 89° | 62° | 76° | — | — |
| 1988 | 71° | 56° | 63° | — | — |
| 1987 | 75° | 53° | 64° | — | — |
| 1986 | 87° | 64° | 76° | — | — |
| 1985coldest | 64° | 45° | 54° | — | — |
| 1984 | 89° | 57° | 73° | — | — |
| 1983 | 61° | 51° | 56° | 0.15" | — |
| 1982 | 90° | 55° | 72° | — | — |
| 1981 | 72° | 52° | 62° | — | — |
| 1980 | 70° | 53° | 61° | 0.05" | — |
| 1979 | 80° | 53° | 67° | — | — |
| 1978 | 68° | 55° | 62° | 0.25" | — |
| 1977 | 82° | 51° | 67° | — | — |
| 1976 | 71° | 48° | 60° | — | — |
| 1975 | 65° | 50° | 57° | 0.1" | — |
| 1974 | 73° | 50° | 62° | — | — |
| 1973 | 71° | 58° | 64° | — | — |
| 1972 | 64° | 54° | 59° | 0.18" | — |
| 1971 | 70° | 55° | 62° | — | — |
55 years of data from PORTLAND KGW-TV