Oulu
January
Weather in Oulu for January 2026
Your guide to Oulu weather in January - trends and predictions
Oulu typically experiences moderate snowfall in January, with an average of 8 snowy days.
According to Oulu snow forecast for January 2026, no snow is expected until the end of the month.Until now, January 2026 in Oulu is cooler than usual, with temperatures averaging -10 °C, this is -2.9 °C below the typical seasonal average.
Expect cooler weather in the next days in Oulu with the forecast suggesting a temperature of -15.9 °C, lower than the historical average.
In general, the average temperature in Oulu at the beginning of January is -13.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of -9.7 °C by the end of January.
Snow Forecast ❄️
Temperatures
17
Dry days
6
Rainy days
8
Snow days
0°/-20°
Temperatures
20 km/h
Avg max wind
93 %
Avg humidity
Oulu Weather January
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Temperatures trend during January in Oulu
See the weather trend as well as the moving average line
January weather in Oulu day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. |  Light freezing rain | -8° /-15° | 1 mm | 0.5 cm | |
| 2 Jan. |  Freezing fog | -13° /-18° | 0 mm | 0 cm | |
| 3 Jan. |  Overcast | -13° /-17° | 0.1 mm | 0 cm | |
| 4 Jan. | Freezing fog | -16° /-20° | 0 mm | 0 cm | |
| 5 Jan. |  Sunny | -15° /-21° | 0.1 mm | 0 cm | |
| 6 Jan. | Overcast | -17° /-21° | 0.1 mm | 0 cm | |
| 7 Jan. | Overcast | -10° /-19° | 1.6 mm | 0 cm | |
| 8 Jan. | Light freezing rain | -6° /-12° | 0.9 mm | 0 cm | |
| 9 Jan. | Light freezing rain | -8° /-12° | 1.7 mm | 0.1 cm | |
| 10 Jan. | Light freezing rain | -9° /-14° | 0.8 mm | 0 cm | |
| 11 Jan. | Light freezing rain | -9° /-16° | 0.9 mm | 0 cm | |
| 12 Jan. | Freezing fog | -7° /-15° | 0.5 mm | 0 cm | |
| 13 Jan. |  Heavy snow | -4° /-12° | 2.7 mm | 1.4 cm | |
| 14 Jan. |  Mist | -5° /-10° | 1.1 mm | 0.1 cm | |
| 15 Jan. |  Moderate snow | -4° /-11° | 2.7 mm | 0.8 cm | |
| 16 Jan. | Moderate snow | -2° /-7° | 2.4 mm | 0.4 cm | |
| 17 Jan. |  Partly cloudy | -2° /-7° | 1.1 mm | 0.3 cm | |
| 18 Jan. |  Patchy moderate snow | -3° /-11° | 1.6 mm | 0.7 cm | |
| 19 Jan. | Overcast | -3° /-8° | 0.2 mm | 0.1 cm | |
| 20 Jan. | Freezing fog | -7° /-14° | 0.1 mm | 0 cm | |
| 21 Jan. |  Cloudy | -3° /-15° | 0.4 mm | 0.3 cm | |
| 22 Jan. | Sunny | -4° /-9° | 2.4 mm | 1.5 cm | |
| 23 Jan. | Freezing fog | -6° /-12° | 2.7 mm | 2.3 cm | |
| 24 Jan. | Overcast | -4° /-12° | 1 mm | 0.7 cm | |
| 25 Jan. |  Moderate rain at times | -2° /-9° | 3.4 mm | 1.7 cm | |
| 26 Jan. | Freezing fog | -3° /-13° | 0.8 mm | 0.6 cm | |
| 27 Jan. | Overcast | -3° /-11° | 0.4 mm | 0.4 cm | |
| 28 Jan. | Freezing fog | -17° /-22° | 0.1 mm | 0 cm | |
| 29 Jan. | Freezing fog | -14° /-23° | 0.2 mm | 0 cm | |
| 30 Jan. | Freezing fog | -18° /-25° | 0 mm | 0 cm | |
| 31 Jan. | Light freezing rain | -11° /-19° | 0.1 mm | 0 cm | |
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Important Notice
Our weather forecast for Oulu 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 Oulu forecast closer to your planned date for the most up-to-date weather information.
Change Month
Oulu in January - FAQ
What are the expected maximum and minimum temperatures in Oulu during January?
Brace for cold days with temperatures not exceeding 0° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Oulu during January?
Significant rainfall exceeding 144.3 mm is expected in Oulu during January, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Oulu in January 2026?
Oulu experiences an average snowfall of 61.2 cm during January, occurring over 8 days.
What are the typical wind conditions in Oulu during January?
The average wind speed in Oulu during January is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
Oulu snow forecast January 2026
Track daily snowfall levels and discover Oulu’s snowy potential this January ❄️
On average, Oulu sees 8 snowy days during January, with approximately 61.2 cm of total snowfall.
January rainfall patterns in Oulu
Explore the daily rainfall trends and prepare for Oulus January weather 💧
Typically, Oulu has 6 rainy days in January with a total of 144.3 mm of rainfall.
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