Average data for 10 years
1 December
Sunday
+1°
0°
2 December
Monday
+2°
0°
3 December
Tuesday
+2°
0°
4 December
Wednesday
+2°
+1°
5 December
Thursday
+2°
+1°
6 December
Friday
+1°
+1°
7 December
Saturday
+1°
0°
8 December
Sunday
+1°
0°
9 December
Monday
+1°
0°
10 December
Tuesday
0°
−1°
11 December
Wednesday
+1°
0°
12 December
Thursday
0°
0°
13 December
Friday
−1°
−1°
14 December
Saturday
−1°
−2°
15 December
Sunday
−1°
−2°
16 December
Monday
−2°
−2°
17 December
Tuesday
−1°
−3°
18 December
Wednesday
−1°
−2°
19 December
Thursday
−1°
−2°
20 December
Friday
−1°
−2°
21 December
Saturday
0°
−1°
22 December
Sunday
0°
−1°
23 December
Monday
0°
−1°
24 December
Tuesday
−1°
−1°
25 December
Wednesday
+1°
0°
26 December
Thursday
+1°
0°
27 December
Friday
+1°
0°
28 December
Saturday
0°
0°
29 December
Sunday
0°
−2°
30 December
Monday
0°
−2°
31 December
Tuesday
0°
−2°
Cities with similar weather in December
Sweden
Stockholm
Arctic and Antarctic
Bellingshausen Station
Iceland
Reykyavik
Norway
Oslo
Canada
Toronto
December in Tallinn is the windiest month of the year. In December, the weather in Tallinn is typically freezing. Average daily high temperature in December is about zero. On average, Tallinn has 14 snowy, 10 rainy, 6 cloudy, and 1 sunny day in December. The snowfalls are usually light. December as well as March, October, and November is considered the most uncomfortable time to visit Tallinn.