Weather on September 19
Gresham, OR
55 Years of Data
Avg High
74°F
Avg Low
51°F
Warmest
1979
73°F avg
Coldest
1972
54°F avg
About This Date
September 19th in Gresham, OR typically brings pleasant fall weather, with average highs around 74°F and lows near 51°F. Over 53 years of records, the warmest September 19th was in 1979 (73°F average), while the coldest was 1972 (54°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 34% of September 19th dates historically, with the wettest September 19th recording 2.72" of rain. The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
Planning for September 19th in Gresham, OR? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 82° | 49° | 65° | — | — |
| 2024 | 75° | 55° | 65° | — | — |
| 2023 | 73° | 49° | 61° | — | — |
| 2022 | 85° | 53° | 69° | — | — |
| 2021 | 70° | 53° | 61° | 1.4" | — |
| 2020 | 73° | 56° | 64° | 0.05" | — |
| 2019 | 69° | 55° | 62° | 0.03" | — |
| 2018 | 72° | 47° | 59° | — | — |
| 2017 | 66° | 52° | 59° | 1.42" | — |
| 2016 | 68° | 50° | 59° | — | — |
| 2015 | 79° | 49° | 64° | — | — |
| 2014 | 82° | 60° | 71° | — | — |
| 2013 | 81° | 46° | 63° | — | — |
| 2012 | 71° | 54° | 62° | — | — |
| 2011 | 72° | 52° | 62° | 0.15" | — |
| 2010 | 71° | 60° | 66° | 0.33" | — |
| 2009 | 70° | 52° | 61° | 0.41" | — |
| 2008 | 69° | 56° | 62° | — | — |
| 2007 | 70° | 42° | 56° | — | — |
| 2006 | 67° | 53° | 60° | 0.3" | — |
| 2005 | 75° | 42° | 59° | — | — |
| 2004 | 59° | 49° | 54° | 0.94" | — |
| 2003 | 68° | 56° | 62° | 0.08" | — |
| 2002 | 73° | 47° | 60° | — | — |
| 2001 | 71° | 49° | 60° | — | — |
| 2000 | 79° | 58° | 68° | — | — |
| 1999 | 94° | 49° | 71° | — | — |
| 1998 | 67° | 55° | 61° | 0.1" | — |
| 1997 | 68° | 43° | 55° | 1.09" | — |
| 1996 | 71° | 44° | 58° | — | — |
| 1994 | 82° | 56° | 69° | — | — |
| 1993 | 71° | 52° | 61° | — | — |
| 1992 | 81° | 48° | 64° | — | — |
| 1991 | 91° | — | — | — | — |
| 1990 | 77° | 52° | 64° | — | — |
| 1989 | 76° | 36° | 56° | — | — |
| 1988 | 70° | 45° | 57° | 2.72" | — |
| 1987 | 80° | 44° | 62° | — | — |
| 1986 | 72° | 44° | 58° | 0.03" | — |
| 1985 | 68° | 47° | 57° | — | — |
| 1984 | 85° | 56° | 70° | — | — |
| 1983 | 78° | 38° | 58° | — | — |
| 1981 | 80° | — | — | — | — |
| 1980 | 61° | 55° | 58° | 1.12" | — |
| 1979warmest | 86° | 60° | 73° | — | — |
| 1978 | 70° | 45° | 57° | — | — |
| 1977 | 63° | 55° | 59° | 1.22" | — |
| 1976 | 75° | 51° | 63° | — | — |
| 1975 | 78° | 60° | 69° | — | — |
| 1974 | 88° | 52° | 70° | — | — |
| 1973 | 70° | 56° | 63° | 0.64" | — |
| 1972coldest | 60° | 49° | 54° | 0.66" | — |
| 1971 | 78° | 50° | 64° | — | — |
53 years of data from PORTLAND TROUTDALE AP