Weather on September 2
Gresham, OR
55 Years of Data
Avg High
81°F
Avg Low
53°F
Warmest
2017
78°F avg
Coldest
1975
57°F avg
About This Date
September 2nd in Gresham, OR typically brings warm fall weather, with average highs around 81°F and lows near 53°F — a 28°F daily swing. Over 50 years of records, the warmest September 2nd was in 2017 (78°F average), while the coldest was 1975 (57°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 14% of September 2nd dates historically, with the wettest September 2nd recording 1.68" of rain. The last decade has been 4.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.2°F warmer on this date compared to 20-30 years ago.
Planning for September 2nd in Gresham, OR? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 55° | 72° | — | — |
| 2024 | 70° | 62° | 66° | — | — |
| 2023 | 91° | 59° | 75° | — | — |
| 2022 | 90° | 55° | 72° | — | — |
| 2021 | 87° | 46° | 67° | — | — |
| 2020 | 92° | 56° | 74° | — | — |
| 2019 | 83° | 58° | 70° | — | — |
| 2018 | 81° | 47° | 64° | — | — |
| 2017warmest | 98° | 57° | 78° | — | — |
| 2016 | 72° | 56° | 64° | 0.76" | — |
| 2015 | 70° | 56° | 63° | 0.3" | — |
| 2014 | 77° | 61° | 69° | — | — |
| 2013 | 81° | 63° | 72° | — | — |
| 2012 | 77° | 46° | 62° | — | — |
| 2011 | 76° | 52° | 64° | — | — |
| 2010 | 86° | 52° | 69° | — | — |
| 2009 | 85° | 51° | 68° | — | — |
| 2008 | 74° | 43° | 58° | — | — |
| 2007 | 84° | 52° | 68° | — | — |
| 2006 | 93° | 59° | 76° | — | — |
| 2005 | 75° | 57° | 66° | — | — |
| 2004 | 70° | 55° | 62° | 0.08" | — |
| 2003 | 95° | 49° | 72° | — | — |
| 2002 | 85° | 53° | 69° | — | — |
| 2001 | 79° | 57° | 68° | — | — |
| 2000 | 67° | 53° | 60° | 0.36" | — |
| 1999 | 81° | 44° | 62° | — | — |
| 1998 | 90° | 53° | 71° | — | — |
| 1997 | 83° | 53° | 68° | — | — |
| 1996 | 70° | 54° | 62° | — | — |
| 1994 | 84° | 47° | 65° | — | — |
| 1993 | 81° | 52° | 66° | — | — |
| 1992 | 80° | 55° | 68° | — | — |
| 1991 | 75° | 48° | 62° | — | — |
| 1990 | 79° | 54° | 66° | — | — |
| 1989 | 76° | 38° | 57° | — | — |
| 1988 | 98° | 50° | 74° | — | — |
| 1987 | 78° | 44° | 61° | — | — |
| 1982 | 88° | 54° | 71° | — | — |
| 1981 | 77° | 54° | 65° | — | — |
| 1980 | 73° | 49° | 61° | 1.68" | — |
| 1979 | 74° | 60° | 67° | 1.09" | — |
| 1978 | 83° | 60° | 71° | — | — |
| 1977 | 80° | 48° | 64° | — | — |
| 1976 | 77° | 52° | 64° | — | — |
| 1975coldest | 62° | 52° | 57° | — | — |
| 1974 | 89° | 62° | 76° | — | — |
| 1973 | 80° | 44° | 62° | — | — |
| 1972 | 90° | 56° | 73° | — | — |
| 1971 | 69° | 53° | 61° | 1.65" | — |
50 years of data from PORTLAND TROUTDALE AP