S
M
T
W
T
F
S
27
82°
52°
28
77°
47°
29
70°
50°
30
75°
54°
1
78°
55°
2
80°
55°
3
81°
54°
4
81°
55°
5
80°
56°
6
81°
54°
7
80°
44°
8
77°
49°
9
69°
43°
10
66°
43°
11
67°
52°
12
66°
56°
13
73°
54°
14
76°
43°
15
76°
50°
16
68°
45°
17
72°
40°
18
64°
41°
19
64°
44°
20
68°
50°
21
72°
51°
22
73°
48°
23
75°
41°
24
66°
40°
25
62°
47°
26
67°
48°
27
61°
37°
28
60°
34°
29
59°
34°
30
58°
37°
31
64°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Exeter
Exeter's October 2026 forecast shows daily high temperatures ranging from 58° to 82°, with overnight lows between 34° and 56°. The average high for October is 71° 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 Exeter. See also: November | December | January.
