S
M
T
W
T
F
S
29
62°
39°
30
62°
40°
1
63°
45°
2
62°
45°
3
71°
37°
4
72°
36°
5
60°
37°
6
59°
43°
7
63°
45°
8
67°
46°
9
60°
35°
10
65°
40°
11
67°
44°
12
Hist. Avg.
62°
37°
13
Hist. Avg.
62°
37°
14
Hist. Avg.
62°
37°
15
Hist. Avg.
62°
37°
16
Hist. Avg.
61°
36°
17
Hist. Avg.
61°
36°
18
Hist. Avg.
61°
36°
19
Hist. Avg.
61°
36°
20
Hist. Avg.
60°
36°
21
Hist. Avg.
60°
35°
22
Hist. Avg.
60°
35°
23
Hist. Avg.
60°
35°
24
Hist. Avg.
60°
35°
25
Hist. Avg.
60°
35°
26
Hist. Avg.
59°
35°
27
Hist. Avg.
59°
34°
28
Hist. Avg.
59°
34°
29
Hist. Avg.
59°
34°
30
Hist. Avg.
59°
34°
31
Hist. Avg.
59°
34°
1
Hist. Avg.
59°
34°
2
Hist. Avg.
59°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Oak Island
Oak Island's December 2026 forecast shows daily high temperatures ranging from 59° to 72°, with overnight lows between 35° and 46°. The average high for December is 64° with an average low of 41°. 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 Oak Island. See also: January | February | March.