S
M
T
W
T
F
S
1
63°
41°
2
64°
39°
3
65°
43°
4
65°
32°
5
51°
29°
6
50°
35°
7
60°
38°
8
61°
38°
9
55°
32°
10
57°
30°
11
49°
27°
12
47°
27°
13
48°
29°
14
57°
37°
15
60°
41°
16
60°
39°
17
56°
35°
18
55°
32°
19
56°
32°
20
56°
38°
21
54°
38°
22
57°
31°
23
51°
32°
24
47°
28°
25
45°
33°
26
47°
30°
27
48°
33°
28
48°
35°
29
55°
23°
30
50°
21°
1
39°
20°
2
40°
21°
3
42°
22°
4
47°
29°
5
51°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Londonderry
Londonderry's November 2026 forecast shows daily high temperatures ranging from 39° to 65°, with overnight lows between 20° and 43°. The average high for November is 53° with an average low of 32°. 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 Londonderry. See also: December | January | February.