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7 Days
14 Days
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Monthly Historical Averages
Green Bay, WI
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December
Average Temperature
High
-1°
Feels -4
Low
-8°
Feels -13
Average Precipitation
8 Days
Rain amount
15.9mm
Snow amount
23.1cm
Daily Historical Averages
December 2025
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
4°
25
0°
26
3°
27
3°
28
2°
29
-9°
30
-7°
31
-9°
Forecast
Wednesday, December 24, 2025
Day
4°
Feels 1
Wind
12 km/h S
Gust
23 km/h
Humidity
76%
P.O.P
30%
Night
-6°
Feels -12
Wind
16 km/h N
Gust
24 km/h
Humidity
100%
P.O.P
30%
Historical Averages
Dec 24
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.