Weather in Salem, Oregon for January 2026
Air Stagnation Advisory - See hour by hour.
With an average of 2 snowy days, Salem usually enjoys a light touch of snow in January.
According to Salem snow forecast for January 2026, no snow is expected in the next 2 weeks.The forecast for the upcoming days in Salem predicts a temperature of 10.6 °F, which is slightly above the historical average.
In general, the average temperature in Salem at the beginning of January is 8.4 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 10 °F by the end of January.
Salem experiences heavy rainfall in January, with over 20 rainy days and an average total precipitation 182.4 mm.
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Salem Weather January
Temperatures trend during January in Salem
January weather in Salem day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jan. 1 |  Mist | 6° /1° | 1.5 mm | 1 | |
| Jan. 2 |  Light rain | 10° /4° | 12.2 mm | 2 | |
| Jan. 3 | Light drizzle | 11° /6° | 20.2 mm | 2 | |
| Jan. 4 | Light drizzle | 9° /5° | 7 mm | 1 | |
| Jan. 5 |  Patchy rain possible | 8° /4° | 8.2 mm | 1 | |
| Jan. 6 | Light rain shower | 7° /3° | 8.2 mm | 1 | |
| Jan. 7 | Light rain shower | 8° /1° | 12.1 mm | 2 | |
| Jan. 8 |  Moderate rain | 8° /1° | 7.1 mm | 0.2 | |
| Jan. 9 |  Partly cloudy | 10° /4° | 0 mm | 0.2 | |
| Jan. 10 |  Overcast | 8° /-1° | 0 mm | 0.2 | |
| Jan. 11 |  Cloudy | 11° /0° | 0 mm | 0.2 | |
| Jan. 12 | Partly cloudy | 12° /6° | 0 mm | 0.2 | |
| Jan. 13 |  Sunny | 14° /6° | 0 mm | 0 | |
| Jan. 14 | Sunny | 13° /5° | 0 mm | 3 | |
| Jan. 15 | Fog | 12° /5° | 0 mm | 2 | |
| Jan. 16 | Sunny | 11° /3° | 0 mm | 3 | |
| Jan. 17 | Partly cloudy | 11° /3° | 0 mm | 3 | |
| Jan. 18 | Sunny | 12° /3° | 0 mm | 3 | |
| Jan. 19 | Patchy rain possible | 8° /4° | 0.1 mm | 2 | |
| Jan. 20 | Patchy rain possible | 10° /6° | 0.4 mm | 2 | |
| Jan. 21 | Overcast | 8° /5° | 0 mm | 2 | |
| Jan. 22 | Light rain shower | 10° /2° | 4.7 mm | 3 | |
| Jan. 23 | Light rain shower | 8° /0° | 3.2 mm | 3 | |
| Jan. 24 | Light rain shower | 6° /2° | 3.8 mm | 2 | |
| Jan. 25 | Light drizzle | 8° /0° | 0.6 mm | 2 | |
| Jan. 26 | Light rain | 7° /0° | 6.8 mm | 3 | |
| Jan. 27 | Light rain shower | 11° /2° | 7.6 mm | 3 | |
| Jan. 28 | Light drizzle | 12° /4° | 3.9 mm | 4 | |
| Jan. 29 | Mist | 13° /3° | 0 mm | 4 | |
| Jan. 30 | Patchy light drizzle | 8° /4° | 0.2 mm | 2 | |
| Jan. 31 | Light rain | 11° /6° | 6.9 mm | 3 | |
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Salem in January - FAQ
What are the expected maximum and minimum temperatures in Salem during January?
How much rainfall should be expected in Salem during January?
Will it snow in Salem in January 2026?
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January rainfall patterns in Salem
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Where is Salem?Get accurate weather forecasts for Salem, located at latitude 44.943 and longitude -123.035. Stay updated with localized weather information tailored for Salem.