S
M
T
W
T
F
S
29
56°
45°
30
64°
44°
1
63°
46°
2
62°
44°
3
62°
40°
4
50°
36°
5
58°
41°
6
59°
41°
7
57°
37°
8
50°
38°
9
49°
35°
10
48°
34°
11
47°
32°
12
47°
31°
13
48°
30°
14
46°
28°
15
47°
31°
16
47°
38°
17
55°
39°
18
52°
40°
19
56°
34°
20
54°
26°
21
49°
25°
22
43°
27°
23
46°
34°
24
48°
27°
25
56°
26°
26
44°
27°
27
45°
26°
28
44°
26°
29
44°
31°
30
47°
39°
31
59°
27°
1
59°
24°
2
44°
21°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Carrboro
Carrboro's December 2026 forecast shows daily high temperatures ranging from 43° to 64°, with overnight lows between 21° and 46°. The average high for December is 52° with an average low of 33°. 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 Carrboro. See also: January | February | March.