S
M
T
W
T
F
S
29
58°
44°
30
58°
44°
1
64°
48°
2
67°
51°
3
66°
48°
4
63°
43°
5
71°
36°
6
71°
38°
7
57°
42°
8
61°
48°
9
68°
37°
10
68°
39°
11
56°
34°
12
55°
32°
13
53°
32°
14
53°
38°
15
59°
48°
16
66°
45°
17
69°
40°
18
66°
43°
19
58°
34°
20
58°
32°
21
52°
33°
22
54°
35°
23
53°
45°
24
58°
48°
25
65°
41°
26
66°
36°
27
67°
35°
28
55°
34°
29
56°
41°
30
57°
42°
31
56°
39°
1
56°
43°
2
55°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Tillman
Tillman's December 2026 forecast shows daily high temperatures ranging from 52° to 71°, with overnight lows between 32° and 51°. The average high for December is 60° with an average low of 40°. 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 Tillman. See also: January | February | March.