Eugene (OR)
January
Weather in Eugene, Oregon for January 2026
Your guide to Eugene weather in January - trends and predictions
Snowfall in Eugene during January is quite rare, with fewer than 2 snowy days on average.
In general, the average temperature in Eugene at the beginning of January is 8.4 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 11.4 °F by the end of January.
Eugene experiences heavy rainfall in January, with over 20 rainy days and an average total precipitation 241.9 mm.
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Snow Forecast ❄️
Temperatures
Rain 🌧️
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6
Dry days
24
Rainy days
1
Snow days
8°/1°
Temperatures
9 km/h
Avg max wind
88 %
Avg humidity
Eugene Weather January
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Temperatures trend during January in Eugene
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January weather in Eugene day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 |  Overcast | 8° /2° | 4.1 mm | 0 cm | |
| Jan. 2 |  Light rain | 10° /4° | 19.1 mm | 0 cm | |
| Jan. 3 |  Fog | 10° /6° | 16.7 mm | 0 cm | |
| Jan. 4 | Light drizzle | 7° /4° | 10.8 mm | 0 cm | |
| Jan. 5 |  Patchy rain possible | 9° /3° | 28 mm | 0 cm | |
| Jan. 6 | Light rain shower | 8° /1° | 25.7 mm | 0 cm | |
| Jan. 7 | Light rain shower | 7° /0° | 2.4 mm | 0 cm | |
| Jan. 8 | Light rain | 7° /1° | 1.7 mm | 0 cm | |
| Jan. 9 | Light rain shower | 8° /1° | 13.4 mm | 0 cm | |
| Jan. 10 |  Light sleet showers | 7° /1° | 21.2 mm | 0 cm | |
| Jan. 11 | Light drizzle | 5° /2° | 1.1 mm | 0 cm | |
| Jan. 12 | Light rain | 6° /3° | 10.7 mm | 0 cm | |
| Jan. 13 |  Moderate or heavy freezing rain | 4° /-6° | 24.3 mm | 0.1 cm | |
| Jan. 14 |  Freezing fog | 2° /-5° | 0.4 mm | 0.3 cm | |
| Jan. 15 | Freezing fog | 4° /-3° | 0 mm | 0 cm | |
| Jan. 16 |  Light freezing rain | 2° /-4° | 2.3 mm | 0 cm | |
| Jan. 17 | Light rain | 6° /1° | 10.8 mm | 0 cm | |
| Jan. 18 | Light rain | 7° /0° | 3.6 mm | 0 cm | |
| Jan. 19 | Fog | 5° /-2° | 0 mm | 0 cm | |
| Jan. 20 | Freezing fog | 8° /-1° | 0.7 mm | 0 cm | |
| Jan. 21 | Light rain shower | 10° /3° | 1 mm | 0 cm | |
| Jan. 22 | Light rain shower | 10° /3° | 5.5 mm | 0 cm | |
| Jan. 23 | Light rain shower | 8° /1° | 3 mm | 0 cm | |
| Jan. 24 | Light rain shower | 7° /2° | 4.3 mm | 0 cm | |
| Jan. 25 | Patchy rain possible | 10° /0° | 0.1 mm | 0 cm | |
| Jan. 26 | Light rain | 9° /-1° | 8.7 mm | 0 cm | |
| Jan. 27 | Light rain shower | 12° /3° | 11.7 mm | 0 cm | |
| Jan. 28 | Light rain | 15° /4° | 2.3 mm | 0 cm | |
| Jan. 29 | Overcast | 14° /2° | 0 mm | 0 cm | |
| Jan. 30 | Light drizzle | 9° /5° | 0.8 mm | 0 cm | |
| Jan. 31 | Light drizzle | 11° /6° | 7.3 mm | 0 cm | |
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Important Notice
Our weather forecast for Eugene in January 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 Eugene forecast closer to your planned date for the most up-to-date weather information.
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Eugene in January - FAQ
What are the expected maximum and minimum temperatures in Eugene during January?
Prepare for cooler days with highs just around 8° and colder nights, dipping below 1°.
How much rainfall should be expected in Eugene during January?
Significant rainfall exceeding 241.9 mm is expected in Eugene during January, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Eugene in January 2026?
Eugene typically sees 0.38 cm of snowfall during January.
What are the typical wind conditions in Eugene during January?
The average wind speed in Eugene during January is 9 km/h, suggesting breezy to windy conditions, depending on your activities.
Eugene snow forecast January 2026
Track daily snowfall levels and discover Eugene’s snowy potential this January ❄️
January rainfall patterns in Eugene
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