Weather on September 13
Salem, OR
55 Years of Data
Avg High
78°F
Avg Low
49°F
Warmest
1999
71°F avg
Coldest
1980
53°F avg
About This Date
September 13th in Salem, OR typically brings pleasant fall weather, with average highs around 78°F and lows near 49°F — a 29°F daily swing. Over 55 years of records, the warmest September 13th was in 1999 (71°F average), while the coldest was 1980 (53°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 15% of September 13th dates historically, with the wettest September 13th recording 1.37" of rain. The last decade has been 1.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.9°F cooler on this date compared to 20-30 years ago.
Planning for September 13th in Salem, OR? Great weather for outdoor activities.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 82° | 49° | 65° | — | — |
| 2024 | 78° | 51° | 65° | — | — |
| 2023 | 81° | 59° | 70° | — | — |
| 2022 | 73° | 58° | 65° | — | — |
| 2021 | 76° | 50° | 63° | — | — |
| 2020 | 64° | 46° | 55° | — | — |
| 2019 | 75° | 58° | 66° | — | — |
| 2018 | 69° | 49° | 59° | 0.05" | — |
| 2017 | 77° | 51° | 64° | — | — |
| 2016 | 84° | 46° | 65° | — | — |
| 2015 | 79° | 52° | 65° | — | — |
| 2014 | 89° | 48° | 69° | — | — |
| 2013 | 78° | 55° | 67° | — | — |
| 2012 | 91° | 47° | 69° | — | — |
| 2011 | 67° | 54° | 60° | — | — |
| 2010 | 79° | 55° | 67° | — | — |
| 2009 | 72° | 56° | 64° | — | — |
| 2008 | 82° | 48° | 65° | — | — |
| 2007 | 63° | 49° | 56° | — | — |
| 2006 | 72° | 47° | 59° | — | — |
| 2005 | 77° | 46° | 62° | — | — |
| 2004 | 71° | 55° | 63° | 0.46" | — |
| 2003 | 82° | 48° | 65° | — | — |
| 2002 | 89° | 52° | 70° | — | — |
| 2001 | 84° | 55° | 70° | — | — |
| 2000 | 89° | 53° | 71° | — | — |
| 1999warmest | 94° | 48° | 71° | — | — |
| 1998 | 83° | 49° | 66° | — | — |
| 1997 | 65° | 49° | 57° | 1.37" | — |
| 1996 | 66° | 56° | 61° | 0.08" | — |
| 1995 | 86° | 50° | 68° | — | — |
| 1994 | 77° | 45° | 61° | — | — |
| 1993 | 82° | 47° | 64° | — | — |
| 1992 | 68° | 43° | 55° | — | — |
| 1991 | 74° | 50° | 62° | 0.1" | — |
| 1990 | 87° | 43° | 65° | — | — |
| 1989 | 93° | 41° | 67° | — | — |
| 1988 | 90° | 43° | 66° | — | — |
| 1987 | 71° | 50° | 61° | — | — |
| 1986 | 64° | 41° | 53° | 0.13" | — |
| 1985 | 68° | 53° | 61° | 0.28" | — |
| 1984 | 81° | 46° | 63° | — | — |
| 1983 | 82° | 48° | 65° | — | — |
| 1982 | 76° | 41° | 58° | — | — |
| 1981 | 84° | 44° | 64° | — | — |
| 1980coldest | 61° | 45° | 53° | — | — |
| 1979 | 94° | 47° | 70° | — | — |
| 1978 | 63° | 55° | 59° | 0.58" | — |
| 1977 | 85° | 46° | 65° | — | — |
| 1976 | 77° | 41° | 59° | — | — |
| 1975 | 88° | 52° | 70° | — | — |
| 1974 | 90° | 39° | 64° | — | — |
| 1973 | 78° | 45° | 61° | — | — |
| 1972 | 86° | 42° | 64° | — | — |
| 1971 | 72° | 51° | 61° | — | — |
55 years of data from SALEM AP (MCNARY FIELD)