S
M
T
W
T
F
S
1
61°
59°
2
75°
64°
3
73°
65°
4
72°
48°
5
72°
47°
6
71°
42°
7
68°
40°
8
66°
37°
9
62°
36°
10
63°
40°
11
64°
41°
12
66°
44°
13
62°
37°
14
61°
44°
15
56°
43°
16
67°
42°
17
67°
45°
18
68°
45°
19
67°
44°
20
65°
40°
21
59°
35°
22
52°
35°
23
54°
30°
24
53°
41°
25
62°
36°
26
52°
34°
27
52°
37°
28
58°
40°
29
54°
41°
30
59°
41°
1
60°
39°
2
53°
33°
3
48°
29°
4
51°
33°
5
55°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Dennis
Dennis's November 2026 forecast shows daily high temperatures ranging from 48° to 75°, with overnight lows between 29° and 65°. The average high for November is 61° 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 November weather will actually feel in Dennis. See also: December | January | February.