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