S
M
T
W
T
F
S
1
48°
43°
2
52°
45°
3
54°
43°
4
48°
45°
5
50°
45°
6
54°
41°
7
55°
36°
8
N/A
9
50°
44°
10
49°
46°
11
50°
43°
12
50°
34°
13
48°
33°
14
51°
38°
15
52°
47°
16
55°
44°
17
53°
45°
18
54°
46°
19
54°
45°
20
53°
44°
21
54°
45°
22
53°
41°
23
55°
43°
24
54°
41°
25
53°
41°
26
53°
40°
27
54°
34°
28
48°
35°
29
49°
40°
30
51°
39°
1
48°
34°
2
46°
32°
3
45°
32°
4
44°
33°
5
44°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
November Weather in Southampton
Southampton's November 2026 forecast shows daily high temperatures ranging from 44° to 55°, with overnight lows between 32° and 47°. The average high for November is 51° with an average low of 40°. 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 Southampton. See also: December | January | February.