S
M
T
W
T
F
S
30
57°
50°
1
59°
46°
2
54°
37°
3
49°
32°
4
45°
32°
5
48°
44°
6
47°
44°
7
51°
46°
8
50°
32°
9
51°
28°
10
63°
28°
11
55°
31°
12
69°
28°
13
71°
45°
14
62°
27°
15
47°
22°
16
56°
22°
17
66°
31°
18
66°
54°
19
57°
32°
20
70°
28°
21
64°
45°
22
66°
54°
23
75°
50°
24
77°
48°
25
77°
50°
26
73°
50°
27
77°
59°
28
77°
63°
29
68°
34°
30
45°
27°
31
57°
25°
1
66°
30°
2
64°
50°
3
66°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Shawnee
Shawnee'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 Shawnee. See also: January | February | March.