S
M
T
W
T
F
S
1
73°
59°
2
75°
61°
3
79°
64°
4
81°
63°
5
82°
64°
6
82°
66°
7
73°
57°
8
72°
50°
9
77°
46°
10
74°
54°
11
76°
57°
12
76°
51°
13
62°
46°
14
58°
41°
15
59°
44°
16
61°
50°
17
60°
48°
18
62°
51°
19
65°
52°
20
69°
55°
21
69°
59°
22
73°
61°
23
70°
51°
24
60°
49°
25
60°
50°
26
59°
46°
27
58°
45°
28
58°
45°
29
60°
46°
30
63°
49°
1
64°
51°
2
63°
48°
3
61°
55°
4
66°
57°
5
67°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Sullivan's Island
Sullivan's Island's November 2026 forecast shows daily high temperatures ranging from 58° to 76°, with overnight lows between 41° and 61°. The average high for November is 64° with an average low of 51°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how November weather will actually feel in Sullivan's Island. See also: December | January | February.