Average data for 10 years
1 December
Sunday
−9°
−10°
2 December
Monday
−9°
−13°
3 December
Tuesday
−9°
−12°
4 December
Wednesday
−11°
−13°
5 December
Thursday
−13°
−16°
6 December
Friday
−14°
−17°
7 December
Saturday
−12°
−16°
8 December
Sunday
−11°
−15°
9 December
Monday
−12°
−13°
10 December
Tuesday
−13°
−15°
11 December
Wednesday
−13°
−17°
12 December
Thursday
−14°
−17°
13 December
Friday
−15°
−18°
14 December
Saturday
−15°
−18°
15 December
Sunday
−15°
−19°
16 December
Monday
−14°
−18°
17 December
Tuesday
−14°
−16°
18 December
Wednesday
−12°
−16°
19 December
Thursday
−13°
−15°
20 December
Friday
−13°
−16°
21 December
Saturday
−15°
−16°
22 December
Sunday
−15°
−17°
23 December
Monday
−15°
−19°
24 December
Tuesday
−16°
−19°
25 December
Wednesday
−17°
−19°
26 December
Thursday
−16°
−20°
27 December
Friday
−16°
−19°
28 December
Saturday
−15°
−19°
29 December
Sunday
−14°
−18°
30 December
Monday
−14°
−16°
31 December
Tuesday
−14°
−16°
In December, the weather in Sartu is typically freezing. Average daily high temperature in December is about 13 degrees below zero. On average, Sartu has 19 sunny, 11 partly cloudy, and 1 snowy day in December. The snowfalls are usually light. December as well as January and February is considered the most uncomfortable time to visit Sartu.