S
M
T
W
T
F
S
29
46°
26°
30
46°
26°
1
42°
25°
2
45°
26°
3
46°
26°
4
43°
25°
5
43°
26°
6
42°
24°
7
41°
24°
8
44°
25°
9
44°
25°
10
43°
24°
11
29°
12°
12
29°
19°
13
36°
22°
14
37°
21°
15
40°
22°
16
44°
20°
17
41°
20°
18
40°
17°
19
37°
14°
20
34°
16°
21
32°
16°
22
39°
7°
23
32°
7°
24
27°
19°
25
36°
20°
26
37°
20°
27
37°
7°
28
35°
6°
29
29°
6°
30
27°
7°
31
28°
3°
1
26°
1°
2
23°
3°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Carter
Carter's December 2026 forecast shows daily high temperatures ranging from 23° to 46°, with overnight lows between 1° and 26°. The average high for December is 37° with an average low of 17°. 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 Carter. See also: January | February | March.