Finnsnes in december: average Weather, Temperature and Climate
Weather in Finnsnes in december 2026
The weather in Finnsnes in the month of december comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
very bad weather 781.2cm
Weather at 6am
27°F
Snow showers
33% of time
20%
20%
19%
Weather at 12pm
25°F
Snow showers
35% of time
24%
17%
17%
Weather at 6pm
27°F
Snow showers
33% of time
21%
20%
19%
Weather at 3am
27°F
40%
21%
18%
12%
Evolution of daily average temperature and precipitation in Finnsnes in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Finnsnes in december.
The climate of Finnsnes in december is very bad
In december in Finnsnes, the climate is wet (with 6.6in of rainfall over 10 days). The weather is worst than the previous month since in november there is an average of 7.1in of precipitation over 11 days.
The climate is very cold in that area the month of december. Bring warm clothes!. Temperatures are up to 31°F. In the morning the temperature drops to 25°F. Thus, the mean temperature average on this month of december in Finnsnes is 27°F. Note that these seasonal averages are in contrast with those observed in Finnsnes in december with a maximum record of 43°F in 2013 and a minimum record of -9°F in 2021. You need to prepare to have about 27 days with temperatures below 32°F, or 87% of the month.
Day length in Finnsnes in december is 00:00. Sunrise is at 00:00 and sunset is at 00:00.
Seasonal average climate and temperature of Finnsnes in december
Check below seasonal norms These datas are set from the weather statements of the last years of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 27°F | ||||
| Highest temperature | 31°F | ||||
| Lowest temperature | 25°F | ||||
| Highest record temperature | 43°F (2013) | ||||
| Lowest record temperature | -9°F (2021) | ||||
| Number of days at -32°F | 27 day(s) (87%) | ||||
| Sea temperature | |||||
| Average sea temperature | 44°F | ||||
| Lowest sea temperature | 40°F | ||||
| Highest sea temperature | 49°F | ||||
| Wind | |||||
| Wind speed | 20km/h | ||||
| Wind temperature | 14°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6.6in | ||||
| Number of days with rainfall | 10 day(s) (32%) | ||||
| Record daily rainfall | 2.8in (2013) | ||||
| Snowfall | 781.2cm | ||||
| Other climate data | |||||
| Humidity | 87% | ||||
| Visibility | 7.63km | ||||
| Cloud cover | 63% | ||||
| UV index | 2 | ||||
| Daily sunshine hours | 0 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 00:00 | ||||
| Time of sunset | 00:00 | ||||
| Length of day | 00:00 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last december?
Here is the day by day recorded weather in Finnsnes in december 2025:
5°F to 29°F
-7°F to 7°F
13°F to 25°F
31°F to 38°F
25°F to 36°F
7°F to 13°F
13°F to 23°F
23°F to 25°F
18°F to 23°F
7°F to 23°F
-4°F to 4°F
-7°F to 4°F
13°F to 18°F
16°F to 29°F
27°F to 36°F
25°F to 38°F
27°F to 36°F
18°F to 27°F
31°F to 36°F
31°F to 38°F
34°F to 38°F
27°F to 36°F
25°F to 34°F
32°F to 40°F
38°F to 41°F
40°F to 41°F
25°F to 38°F
23°F to 32°F
23°F to 25°F
22°F to 23°F
-5°F to 13°F
Map: other cities in Norway in december
Cities near Finnsnes:
| Hamn (Senja Island) in december | very bad weather |
| Andenes in december | very bad weather |
| Harstad in december | very bad weather |
| Narvik in december | very bad weather |
| Sortland in december | very bad weather |
| Stokmarknes in december | very bad weather |
| Straume in december | very bad weather |
| Svolvær in december | very bad weather |
| Lofoten in december | very bad weather |
| Fauske in december | very bad weather |
| Bodø in december | very bad weather |
| Rost in december | very bad weather |
Click over cities on the map for information about the weather in december.
Finnsnes
perfect weather
good
tolerable
bad
very bad
Weather data for Finnsnes in december:
Weather data for Finnsnes for december are derived from an average of the weather forecast since 2009 in Finnsnes. There is a margin of error and these forecasts are to be considered as general information only. The weather in Finnsnes can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Finnsnes.