S
M
T
W
T
F
S
29
48°
37°
30
56°
37°
1
56°
34°
2
55°
30°
3
49°
24°
4
47°
21°
5
41°
20°
6
36°
19°
7
39°
21°
8
41°
22°
9
39°
20°
10
41°
20°
11
35°
17°
12
36°
22°
13
37°
18°
14
37°
17°
15
33°
15°
16
33°
14°
17
34°
19°
18
36°
27°
19
41°
31°
20
44°
29°
21
49°
31°
22
47°
34°
23
49°
36°
24
50°
33°
25
52°
32°
26
49°
30°
27
47°
30°
28
44°
33°
29
48°
34°
30
50°
32°
31
51°
28°
1
50°
22°
2
44°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Sugar Mountain
Sugar Mountain's December 2026 forecast shows daily high temperatures ranging from 33° to 56°, with overnight lows between 14° and 37°. The average high for December is 44° with an average low of 26°. 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 Sugar Mountain. See also: January | February | March.
