Average data for 10 years
1 December
Monday
−1°
−5°
2 December
Tuesday
−1°
−5°
3 December
Wednesday
−2°
−6°
4 December
Thursday
−2°
−5°
5 December
Friday
0°
−5°
6 December
Saturday
−2°
−5°
7 December
Sunday
−2°
−6°
8 December
Monday
−1°
−6°
9 December
Tuesday
−1°
−6°
10 December
Wednesday
−1°
−5°
11 December
Thursday
−1°
−6°
12 December
Friday
−3°
−7°
13 December
Saturday
−3°
−8°
14 December
Sunday
−3°
−7°
15 December
Monday
−3°
−8°
16 December
Tuesday
−2°
−7°
17 December
Wednesday
−3°
−7°
18 December
Thursday
−2°
−7°
19 December
Friday
−2°
−8°
20 December
Saturday
−3°
−8°
21 December
Sunday
−4°
−9°
22 December
Monday
−4°
−9°
23 December
Tuesday
−4°
−9°
24 December
Wednesday
−3°
−8°
25 December
Thursday
−3°
−7°
26 December
Friday
−3°
−8°
27 December
Saturday
−4°
−8°
28 December
Sunday
−4°
−8°
29 December
Monday
−3°
−8°
30 December
Tuesday
−3°
−9°
31 December
Wednesday
−4°
−9°
Cities with similar weather in December
Belarus
Gomel
Finland
Helsinki
Estonia
Tallinn
Iceland
Reykyavik
Lithuania
Vilnius
In December, the weather in Kongsberg is typically freezing. Average daily high temperature in December is about 2 degrees below zero. On average, Kongsberg has 9 cloudy, 9 partly cloudy, 6 snowy, 5 sunny, and 2 rainy days in December. The snowfalls are usually heavy.