S
M
T
W
T
F
S
1
54°
37°
2
54°
43°
3
61°
39°
4
55°
44°
5
57°
48°
6
56°
43°
7
52°
47°
8
53°
45°
9
52°
46°
10
53°
48°
11
53°
44°
12
52°
44°
13
51°
38°
14
48°
39°
15
46°
38°
16
51°
39°
17
45°
37°
18
44°
34°
19
45°
35°
20
44°
39°
21
51°
38°
22
50°
36°
23
46°
33°
24
44°
32°
25
44°
31°
26
42°
31°
27
42°
34°
28
44°
32°
29
41°
30°
30
41°
30°
1
42°
38°
2
46°
39°
3
45°
36°
4
45°
33°
5
46°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Deer Island
Deer Island's November 2026 forecast shows daily high temperatures ranging from 41° to 61°, with overnight lows between 30° and 48°. The average high for November is 48° with an average low of 38°. 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 Deer Island. See also: December | January | February.