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°
49°
10
62°
46°
11
62°
53°
12
68°
64°
13
72°
53°
14
70°
56°
15
67°
51°
16
60°
48°
17
62°
51°
18
61°
48°
19
59°
49°
20
59°
49°
21
58°
47°
22
60°
44°
23
60°
42°
24
57°
38°
25
55°
42°
26
56°
39°
27
56°
44°
28
58°
40°
29
54°
39°
30
54°
37°
31
51°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Theydon Bois
Theydon Bois's October 2026 forecast shows daily high temperatures ranging from 51° to 72°, with overnight lows between 37° and 64°. The average high for October is 60° 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 Theydon Bois. See also: November | December | January.