Weather in Finland for January 2026
Finland is transformed into a snow paradise in January, with more than 20 snowy days on average.
In general, the average temperature in Finland at the beginning of January is -3.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 0.6 °C by the end of January.
Snow Forecast ❄️
Temperatures
Finland Weather January
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  -2° | 2  -4° | 3  -2° | 4 -4° | |||
| 5 -4° | 6 -4° | 7 -4° | 8 -1° | 9  -0° | 10  -1° | 11 0° |
| 12  -1° | 13  -0° | 14 -1° | 15 -3° | 16  -3° | 17 -1° | 18 1° |
| 19 -0° | 20 -2° | 21 -1° | 22 -0° | 23 2° | 24 2° | 25  2° |
| 26  0° | 27 -0° | 28 1° | 29 1° | 30 1° | 31  -1° |
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Temperatures trend during January in Finland
January weather day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. | Overcast | -2° /-7° | 2.3 mm | 1.4 cm | |
| 2 Jan. | Patchy light snow | -4° /-8° | 2.2 mm | 0.7 cm | |
| 3 Jan. | Light freezing rain | -2° /-7° | 3 mm | 0.2 cm | |
| 4 Jan. | Overcast | -4° /-7° | 1.7 mm | 0.8 cm | |
| 5 Jan. | Overcast | -4° /-8° | 1.4 mm | 0.7 cm | |
| 6 Jan. | Overcast | -4° /-10° | 1 mm | 0.4 cm | |
| 7 Jan. | Light freezing rain | -4° /-9° | 2.6 mm | 0.5 cm | |
| 8 Jan. | Overcast | -1° /-8° | 1.7 mm | 0.2 cm | |
| 9 Jan. | Cloudy | 0° /-6° | 3.1 mm | 1.8 cm | |
| 10 Jan. | Patchy moderate snow | -1° /-5° | 3.6 mm | 0.8 cm | |
| 11 Jan. | Light freezing rain | 0° /-6° | 4.2 mm | 1.7 cm | |
| 12 Jan. | Moderate snow | -1° /-6° | 5.7 mm | 2.9 cm | |
| 13 Jan. | Patchy rain possible | 0° /-6° | 3.2 mm | 0.9 cm | |
| 14 Jan. | Overcast | -1° /-5° | 1.3 mm | 0 cm | |
| 15 Jan. | Overcast | -3° /-8° | 2.2 mm | 0 cm | |
| 16 Jan. | Partly cloudy | -3° /-7° | 1.6 mm | 0.1 cm | |
| 17 Jan. | Light freezing rain | -1° /-8° | 2 mm | 0.7 cm | |
| 18 Jan. | Overcast | 1° /-5° | 3.3 mm | 2.1 cm | |
| 19 Jan. | Patchy moderate snow | 0° /-5° | 2.7 mm | 1.4 cm | |
| 20 Jan. | Light freezing rain | -2° /-7° | 2.4 mm | 0.8 cm | |
| 21 Jan. | Moderate snow | -1° /-8° | 3.9 mm | 1.2 cm | |
| 22 Jan. | Light freezing rain | 0° /-4° | 3 mm | 0.9 cm | |
| 23 Jan. | Overcast | 2° /-3° | 1.3 mm | 0.7 cm | |
| 24 Jan. | Patchy rain possible | 2° /0° | 2.6 mm | 1.1 cm | |
| 25 Jan. | Moderate rain at times | 2° /-2° | 2.1 mm | 0.4 cm | |
| 26 Jan. | Mist | 0° /-4° | 1.7 mm | 0.2 cm | |
| 27 Jan. | Light snow | 0° /-3° | 1.4 mm | 0.5 cm | |
| 28 Jan. | Overcast | 1° /-2° | 2.1 mm | 0.2 cm | |
| 29 Jan. | Overcast | 1° /-2° | 3 mm | 1.5 cm | |
| 30 Jan. | Light freezing rain | 1° /-3° | 5.7 mm | 1.7 cm | |
| 31 Jan. | Light drizzle | -1° /-4° | 1.3 mm | 0 cm | |
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Guide for Finland in January
In January, Finland experiences cold and wintry weather, with temperatures dropping significantly as the month progresses.
At the beginning of January, the weather in Finland is typically very cold, with temperatures averaging around 0° in the southern regions and dropping even lower in the northern areas. Snow cover is extensive, creating a picturesque winter wonderland across the country.
The days are short, with only a few hours of daylight, and the nights are long and dark.
By the end of January, the temperatures in Finland have usually plummeted further, with average lows reaching around -10° in the south and even colder temperatures in the north.
The snow cover remains thick, and outdoor activities such as skiing, snowmobiling, and ice fishing are popular among locals and tourists alike. The northern lights can also be observed in the northern parts of the country, adding a magical touch to the wintry landscape.
Overall, January in Finland offers a true winter experience, with cold temperatures and abundant snow creating a stunning backdrop for outdoor adventures and cozy indoor gatherings.
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Finland in January - FAQ
Finland snow forecast January 2026
January rainfall patterns in Finland
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