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Salem, OR Weather on August 25
August 25th in Salem, OR typically brings warm summer weather, with average highs around 82°F and lows near 52°F — a 30°F daily swing. Over 55 years of records, the warmest August 25th was in 2016 (80°F average), while the coldest was 1976 (57°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 13% of August 25th dates historically, with the wettest August 25th recording 0.51" of rain. The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
What to Expect on August 25
Planning for August 25th in Salem, OR? Stay hydrated and seek shade during peak afternoon hours.
August 25 Weather Records for Salem
- •The all-time record high for August 25th in Salem, OR is 97°F, set in 2016.
- •The coldest August 25th on record dropped to 41°F in 1980.
- •Temperatures have reached 90°F or higher on August 25th in 14 of the last 55 years.
Frequently Asked Questions
What was the warmest August 25 ever in Salem?
The warmest August 25 in Salem, OR reached 97°F in 2016. That is 15°F above the long-term average high of 82°F.
What was the coldest August 25 ever in Salem?
The coldest August 25 in Salem, OR dropped to 41°F in 1980. That is 11°F below the long-term average low of 52°F.
What is the average temperature on August 25 in Salem?
On August 25, Salem averages a high of 82°F and a low of 52°F based on 55 years of NOAA weather observations from SALEM AP (MCNARY FIELD).
How many years of weather data are available for August 25 in Salem?
We have 55 years of weather records for August 25 in Salem, OR, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
August 25 Weather History in Salem
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 91°F | 63°F | 0" | -- |
| 2024 | 81°F | 51°F | 0" | -- |
| 2023 | 94°F | 66°F | 0" | -- |
| 2022 | 94°F | 60°F | 0" | -- |
| 2021 | 82°F | 52°F | 0" | -- |
| 2020 | 82°F | 55°F | 0" | -- |
| 2019 | 80°F | 55°F | 0" | -- |
| 2018 | 75°F | 47°F | 0" | -- |
| 2017 | 83°F | 49°F | 0" | -- |
| 2016 | 97°F | 63°F | 0" | -- |
| 2015 | 85°F | 51°F | 0" | -- |
| 2014 | 92°F | 60°F | 0" | -- |
| 2013 | 71°F | 56°F | 0.07" | -- |
| 2012 | 83°F | 49°F | 0" | -- |
| 2011 | 91°F | 64°F | 0" | -- |
| 2010 | 95°F | 55°F | 0" | -- |
| 2009 | 74°F | 49°F | 0.03" | -- |
| 2008 | 72°F | 56°F | 0.1" | -- |
| 2007 | 80°F | 55°F | 0" | -- |
| 2006 | 87°F | 50°F | 0" | -- |
| 2005 | 92°F | 48°F | 0" | -- |
| 2004 | 70°F | 59°F | 0.41" | -- |
| 2003 | 90°F | 52°F | 0" | -- |
| 2002 | 74°F | 55°F | 0" | -- |
| 2001 | 83°F | 50°F | 0" | -- |
| 2000 | 78°F | 51°F | 0" | -- |
| 1999 | 85°F | 57°F | 0" | -- |
| 1998 | 80°F | 47°F | 0" | -- |
| 1997 | 80°F | 60°F | 0" | -- |
| 1996 | 81°F | 61°F | 0" | -- |
| 1995 | 79°F | 46°F | 0" | -- |
| 1994 | 83°F | 48°F | 0" | -- |
| 1993 | 71°F | 42°F | 0" | -- |
| 1992 | 91°F | 45°F | 0" | -- |
| 1991 | 74°F | 42°F | 0" | -- |
| 1990 | 78°F | 49°F | 0" | -- |
| 1989 | 78°F | 47°F | 0" | -- |
| 1988 | 87°F | 44°F | 0" | -- |
| 1987 | 89°F | 47°F | 0" | -- |
| 1986 | 92°F | 51°F | 0" | -- |
| 1985 | 91°F | 53°F | 0" | -- |
| 1984 | 88°F | 48°F | 0" | -- |
| 1983 | 82°F | 46°F | 0" | -- |
| 1982 | 87°F | 52°F | 0" | -- |
| 1981 | 77°F | 48°F | 0" | -- |
| 1980 | 85°F | 41°F | 0" | -- |
| 1979 | 80°F | 53°F | 0" | -- |
| 1978 | 73°F | 53°F | 0.35" | -- |
| 1977 | 63°F | 56°F | 0.51" | -- |
| 1976 | 69°F | 44°F | 0.25" | -- |
| 1975 | 72°F | 44°F | 0" | -- |
| 1974 | 92°F | 56°F | 0" | -- |
| 1973 | 76°F | 52°F | 0" | -- |
| 1972 | 90°F | 48°F | 0" | -- |
| 1971 | 84°F | 51°F | 0" | -- |
Based on 55 years of data from NOAA station: SALEM AP (MCNARY FIELD)
Monthly Climate Averages
Historical temperature and precipitation averages for Salem, OR, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.