S
M
T
W
T
F
S
27
78°
54°
28
78°
45°
29
76°
46°
30
65°
49°
1
66°
50°
2
67°
52°
3
66°
47°
4
69°
49°
5
72°
53°
6
72°
53°
7
73°
52°
8
71°
50°
9
72°
46°
10
69°
41°
11
63°
48°
12
65°
40°
13
71°
39°
14
59°
40°
15
61°
47°
16
66°
45°
17
67°
43°
18
64°
46°
19
60°
39°
20
62°
40°
21
57°
38°
22
59°
39°
23
57°
39°
24
67°
45°
25
64°
43°
26
65°
46°
27
Hist. Avg.
61°
39°
28
Hist. Avg.
61°
38°
29
Hist. Avg.
61°
38°
30
Hist. Avg.
60°
38°
31
Hist. Avg.
60°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Devon
Devon's October 2026 forecast shows daily high temperatures ranging from 57° to 78°, with overnight lows between 38° and 54°. The average high for October is 67° with an average low of 45°. 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 Devon. See also: November | December | January.
