S
M
T
W
T
F
S
1
55°
43°
2
65°
49°
3
66°
54°
4
67°
54°
5
67°
58°
6
65°
54°
7
60°
49°
8
60°
47°
9
55°
46°
10
53°
41°
11
51°
45°
12
53°
47°
13
54°
38°
14
51°
43°
15
53°
38°
16
56°
42°
17
52°
42°
18
55°
44°
19
57°
43°
20
57°
43°
21
56°
42°
22
57°
41°
23
47°
39°
24
46°
36°
25
46°
38°
26
45°
32°
27
43°
30°
28
44°
39°
29
50°
40°
30
52°
41°
1
54°
40°
2
53°
41°
3
54°
39°
4
52°
39°
5
51°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in South Dennis
South Dennis's November 2026 forecast shows daily high temperatures ranging from 43° to 67°, with overnight lows between 30° and 58°. The average high for November is 54° with an average low of 43°. 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 South Dennis. See also: December | January | February.