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