The climate of Finnsnes in December is humid. An average of 166 mm precipitation is recorded over 18 days. The situation is drier than the previous month: in November, the average recorded is 179 mm over 19 days.
Temperatures are very cold in Finnsnes in December: it is necessary to dress warmly. The average maximum temperature reaches -2°C, while the minimum falls to about -5°C. The month's average temperature is -3°C. These normals should be compared with the records recorded in Finnsnes in December: 6°C as a maximum in 2013 and -23°C as a minimum in 2021. Plan for about 27 days with temperatures below 0°, which is 87% of the month.
With very unfavorable weather, the month of December is generally not recommended for traveling to Finnsnes in Norway.
In December, the most favorable activities in Finnsnes are: Northern or Southern Lights and Winter sports and snow.
By contrast, these activities are not recommended or are ill-suited in Finnsnes in December: Beach and swimming, Animal observation, Nature and landscapes and Boat trip and cruise.
