S
M
T
W
T
F
S
30
68°
42°
1
57°
45°
2
66°
45°
3
48°
39°
4
51°
33°
5
51°
46°
6
46°
41°
7
46°
37°
8
51°
37°
9
43°
33°
10
55°
31°
11
52°
33°
12
44°
35°
13
65°
40°
14
61°
24°
15
32°
21°
16
50°
23°
17
64°
34°
18
64°
43°
19
68°
44°
20
54°
40°
21
61°
38°
22
52°
43°
23
56°
40°
24
67°
47°
25
70°
40°
26
57°
47°
27
55°
46°
28
62°
45°
29
70°
42°
30
42°
34°
31
46°
31°
1
54°
38°
2
58°
37°
3
54°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Germantown
Germantown's December 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for December is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how December weather will actually feel in Germantown. See also: January | February | March.
