Average data for 10 years
1 December
Sunday
+7°
+3°
2 December
Monday
+6°
+3°
3 December
Tuesday
+4°
+1°
4 December
Wednesday
+4°
0°
5 December
Thursday
+5°
+1°
6 December
Friday
+5°
+1°
7 December
Saturday
+4°
+1°
8 December
Sunday
+4°
0°
9 December
Monday
+3°
0°
10 December
Tuesday
+3°
0°
11 December
Wednesday
+3°
0°
12 December
Thursday
+4°
+1°
13 December
Friday
+4°
0°
14 December
Saturday
+4°
+1°
15 December
Sunday
+2°
−2°
16 December
Monday
0°
−3°
17 December
Tuesday
0°
−2°
18 December
Wednesday
+1°
−2°
19 December
Thursday
0°
−3°
20 December
Friday
0°
−2°
21 December
Saturday
+1°
−2°
22 December
Sunday
+2°
0°
23 December
Monday
+3°
+1°
24 December
Tuesday
+3°
+1°
25 December
Wednesday
+3°
0°
26 December
Thursday
+3°
0°
27 December
Friday
+2°
−1°
28 December
Saturday
+2°
0°
29 December
Sunday
+3°
0°
30 December
Monday
+4°
0°
31 December
Tuesday
+4°
0°
In December, the weather in Ostana is typically cold. Average daily high temperature in December is about 3 degrees above zero. On average, Ostana 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 Ostana.