S
M
T
W
T
F
S
29
55°
32°
30
55°
28°
1
53°
25°
2
52°
26°
3
53°
29°
4
56°
28°
5
53°
25°
6
51°
25°
7
51°
24°
8
49°
23°
9
50°
26°
10
52°
28°
11
53°
28°
12
55°
30°
13
55°
30°
14
56°
27°
15
53°
26°
16
53°
25°
17
52°
24°
18
50°
22°
19
51°
23°
20
51°
23°
21
55°
24°
22
52°
22°
23
51°
23°
24
53°
23°
25
54°
24°
26
51°
26°
27
58°
25°
28
53°
25°
29
52°
24°
30
54°
22°
31
56°
22°
1
52°
25°
2
57°
25°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Sunshine
Sunshine's December 2026 forecast shows daily high temperatures ranging from 49° to 58°, with overnight lows between 22° and 32°. The average high for December is 53° with an average low of 25°. 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 Sunshine. See also: January | February | March.
