Salem (OR)
October
Weather in Salem, Oregon for October 2026
Your guide to Salem weather in October - trends and predictions
So far, October 2026 in Salem is slightly warmer than the historical average by 1.5 °C.
In general, the average temperature in Salem at the beginning of October is 22.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 13.1 °C by the end of October.
Salem experiences moderate rainfall in October, with an average of 8 rainy days and a total precipitation of 106.5 mm.
Is October a good time to visit Salem? check out the best time to travel to Salem page.
✨ Is October a good time to visit Salem? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
23
Dry days
8
Rainy days
0
Snow days
18°/7°
Temperatures
12 km/h
Avg max wind
73 %
Avg humidity
Salem Weather October
Move between months or click on a day
Temperatures trend during October in Salem
See the weather trend as well as the moving average line
October weather in Salem day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 |  Light rain | 23° /8° | 2.6 mm | 4 | |
| Oct. 2 | Light drizzle | 19° /9° | 0.1 mm | 4 | |
| Oct. 3 |  Sunny | 22° /8° | 0 mm | 4.3 | |
| Oct. 4 | Light rain | 19° /10° | 5 mm | 4 | |
| Oct. 5 |  Fog | 25° /10° | 0 mm | 4.1 | |
| Oct. 6 | Sunny | 27° /10° | 0 mm | 4 | |
| Oct. 7 | Sunny | 26° /10° | 0 mm | 4 | |
| Oct. 8 |  Overcast | 20° /9° | 0 mm | 3.9 | |
| Oct. 9 | Light rain | 16° /8° | 4.1 mm | 3 | |
| Oct. 10 | Light rain | 17° /8° | 4.3 mm | 3.7 | |
| Oct. 11 | Light rain | 17° /7° | 4.1 mm | 3.6 | |
| Oct. 12 | Light rain | 19° /8° | 3.8 mm | 3.6 | |
| Oct. 13 | Overcast | 18° /6° | 0.8 mm | 3.5 | |
| Oct. 14 |  Patchy rain possible | 18° /8° | 0.1 mm | 3.4 | |
| Oct. 15 | Light rain | 20° /9° | 4.2 mm | 3.3 | |
| Oct. 16 | Light rain | 17° /8° | 5 mm | 3 | |
| Oct. 17 | Fog | 17° /8° | 0.4 mm | 3 | |
| Oct. 18 | Overcast | 17° /5° | 0 mm | 3.1 | |
| Oct. 19 | Overcast | 20° /10° | 0 mm | 3.1 | |
| Oct. 20 | Mist | 20° /8° | 0 mm | 3 | |
| Oct. 21 | Light rain | 18° /7° | 4.8 mm | 2.9 | |
| Oct. 22 | Patchy rain possible | 17° /8° | 0.1 mm | 2.9 | |
| Oct. 23 | Patchy rain possible | 15° /7° | 0 mm | 2.8 | |
| Oct. 24 |  Moderate rain | 14° /4° | 11.5 mm | 2.7 | |
| Oct. 25 | Moderate rain | 13° /5° | 14.3 mm | 2.7 | |
| Oct. 26 | Moderate rain | 12° /7° | 13.8 mm | 2.6 | |
| Oct. 27 | Light rain | 13° /5° | 7.1 mm | 2 | |
| Oct. 28 | Light rain | 13° /5° | 3.9 mm | 2.5 | |
| Oct. 29 | Light rain | 14° /5° | 2.7 mm | 2.4 | |
| Oct. 30 |  Moderate or heavy rain shower | 13° /4° | 7.3 mm | 2.4 | |
| Oct. 31 | Overcast | 12° /3° | 0 mm | 1.6 | |
| Next | |||||
Important Notice
Our weather forecast for Salem in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Salem forecast closer to your planned date for the most up-to-date weather information.
Change Month
Salem in October - FAQ
What are the expected maximum and minimum temperatures in Salem during October?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Salem during October?
Significant rainfall exceeding 106.5 mm is expected in Salem during October, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Salem during October?
The average wind speed in Salem during October is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Salem
Explore the daily rainfall trends and prepare for Salems October weather 💧
Typically, Salem has 8 rainy days in October with a total of 106.5 mm of rainfall.
UV exposure in Salem during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
Quick links
More Salem weather pages
You are here
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.
Found a mistake?
We appreciate your attention to details. Tell us here.