S
M
T
W
T
F
S
29
54°
35°
30
55°
26°
1
42°
23°
2
41°
26°
3
49°
33°
4
49°
31°
5
45°
31°
6
43°
27°
7
40°
22°
8
38°
23°
9
41°
25°
10
43°
30°
11
47°
28°
12
52°
28°
13
48°
31°
14
45°
26°
15
47°
26°
16
47°
24°
17
41°
17°
18
38°
15°
19
36°
11°
20
33°
12°
21
32°
25°
22
39°
16°
23
40°
20°
24
39°
15°
25
38°
25°
26
41°
27°
27
42°
25°
28
42°
22°
29
40°
21°
30
40°
17°
31
39°
14°
1
35°
14°
2
34°
25°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Mulvane
Mulvane's December 2026 forecast shows daily high temperatures ranging from 32° to 55°, with overnight lows between 11° and 35°. The average high for December is 42° with an average low of 23°. 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 Mulvane. See also: January | February | March.
