S
M
T
W
T
F
S
29
49°
29°
30
52°
33°
1
56°
32°
2
57°
25°
3
48°
29°
4
52°
37°
5
56°
42°
6
61°
37°
7
63°
32°
8
59°
32°
9
53°
36°
10
56°
38°
11
58°
37°
12
57°
32°
13
51°
25°
14
46°
25°
15
44°
29°
16
49°
34°
17
52°
36°
18
50°
38°
19
56°
39°
20
62°
34°
21
62°
28°
22
49°
32°
23
49°
27°
24
46°
35°
25
50°
34°
26
50°
23°
27
49°
21°
28
45°
26°
29
44°
18°
30
41°
16°
31
40°
18°
1
39°
26°
2
46°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Graphic
Graphic's December 2026 forecast shows daily high temperatures ranging from 39° to 63°, with overnight lows between 16° and 42°. The average high for December is 51° with an average low of 30°. 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 Graphic. See also: January | February | March.