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