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