S
M
T
W
T
F
S
27
72°
55°
28
66°
57°
29
73°
61°
30
75°
63°
1
72°
57°
2
70°
55°
3
68°
57°
4
72°
54°
5
75°
55°
6
70°
55°
7
61°
50°
8
59°
46°
9
68°
54°
10
61°
50°
11
61°
48°
12
64°
60°
13
69°
49°
14
67°
55°
15
69°
54°
16
60°
45°
17
59°
46°
18
61°
50°
19
58°
51°
20
61°
50°
21
60°
48°
22
59°
47°
23
58°
47°
24
57°
49°
25
55°
42°
26
56°
39°
27
56°
44°
28
57°
40°
29
54°
39°
30
54°
37°
31
52°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in London
London's October 2026 forecast shows daily high temperatures ranging from 52° to 69°, with overnight lows between 37° and 60°. The average high for October is 59° with an average low of 47°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in London. See also: November | December | January.
