Average data for 10 years
1 December
Monday
+1°
−1°
2 December
Tuesday
+3°
+1°
3 December
Wednesday
+2°
+1°
4 December
Thursday
+1°
0°
5 December
Friday
+2°
0°
6 December
Saturday
0°
+1°
7 December
Sunday
0°
−2°
8 December
Monday
−1°
−2°
9 December
Tuesday
+1°
−2°
10 December
Wednesday
−1°
−1°
11 December
Thursday
−1°
−2°
12 December
Friday
+1°
−3°
13 December
Saturday
−1°
−1°
14 December
Sunday
−1°
−3°
15 December
Monday
0°
−1°
16 December
Tuesday
−2°
−2°
17 December
Wednesday
−3°
−4°
18 December
Thursday
−1°
−4°
19 December
Friday
−2°
−3°
20 December
Saturday
−3°
−4°
21 December
Sunday
−2°
−3°
22 December
Monday
−2°
−4°
23 December
Tuesday
−2°
−3°
24 December
Wednesday
−1°
−4°
25 December
Thursday
0°
−2°
26 December
Friday
−4°
−4°
27 December
Saturday
−2°
−5°
28 December
Sunday
−2°
−3°
29 December
Monday
−5°
−5°
30 December
Tuesday
−2°
−5°
31 December
Wednesday
−2°
−5°
Cities with similar weather in December
Finland
Helsinki
Estonia
Tallinn
Kyrgyzstan
Cholpon-Ata
Arctic and Antarctic
Bellingshausen Station
Iceland
Reykyavik
In December, the weather in Stephenville is typically freezing. Average daily high temperature in December is about 1 degree below zero. On average, Stephenville has 21 snowy, 7 rainy, 2 cloudy, and 1 sunny day in December. The snowfalls are usually heavy.