Average data for 10 years
1 December
Monday
+2°
−1°
2 December
Tuesday
+1°
−1°
3 December
Wednesday
+2°
−2°
4 December
Thursday
+2°
0°
5 December
Friday
+2°
0°
6 December
Saturday
+2°
0°
7 December
Sunday
+2°
0°
8 December
Monday
0°
−1°
9 December
Tuesday
+3°
−2°
10 December
Wednesday
+2°
+1°
11 December
Thursday
0°
0°
12 December
Friday
0°
−3°
13 December
Saturday
+1°
−1°
14 December
Sunday
0°
−2°
15 December
Monday
+1°
−1°
16 December
Tuesday
0°
−2°
17 December
Wednesday
0°
−3°
18 December
Thursday
0°
−2°
19 December
Friday
+1°
−3°
20 December
Saturday
+2°
−1°
21 December
Sunday
+4°
+1°
22 December
Monday
+5°
+2°
23 December
Tuesday
+4°
+3°
24 December
Wednesday
+2°
+1°
25 December
Thursday
+1°
−1°
26 December
Friday
+2°
0°
27 December
Saturday
+1°
−2°
28 December
Sunday
0°
−3°
29 December
Monday
+1°
−2°
30 December
Tuesday
+1°
−1°
31 December
Wednesday
+1°
−1°
Cities with similar weather in December
Latvia
Riga
Belarus
Brest
Czech Republic
Karlovy Vary
Moldova
Kishinev
Poland
Warsaw
December in Ollon is the windiest month of the year. In December, the weather in Ollon is typically cold. Average daily high temperature in December is about 1 degree above zero. On average, Ollon has 12 sunny, 9 partly cloudy, 5 snowy, 4 rainy, and 1 cloudy day in December. The snowfalls are usually moderate. December as well as March, April, May, and June is considered the most uncomfortable time to visit Ollon.