S
M
T
W
T
F
S
1
53°
45°
2
61°
50°
3
58°
49°
4
59°
51°
5
59°
53°
6
60°
50°
7
54°
44°
8
54°
37°
9
49°
36°
10
52°
34°
11
49°
36°
12
48°
35°
13
44°
31°
14
46°
33°
15
48°
31°
16
48°
36°
17
45°
35°
18
47°
37°
19
50°
36°
20
50°
36°
21
48°
37°
22
50°
35°
23
44°
32°
24
39°
29°
25
37°
28°
26
37°
23°
27
34°
22°
28
36°
31°
29
43°
32°
30
45°
34°
1
44°
33°
2
44°
33°
3
46°
31°
4
45°
30°
5
44°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Stonington
Stonington's November 2026 forecast shows daily high temperatures ranging from 34° to 61°, with overnight lows between 22° and 53°. The average high for November is 48° with an average low of 36°. 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 Stonington. See also: December | January | February.