S
M
T
W
T
F
S
27
68°
48°
28
66°
43°
29
70°
46°
30
70°
57°
1
68°
46°
2
68°
54°
3
68°
50°
4
72°
45°
5
70°
52°
6
64°
55°
7
60°
46°
8
64°
43°
9
66°
52°
10
61°
50°
11
59°
48°
12
68°
57°
13
68°
48°
14
66°
41°
15
70°
57°
16
61°
46°
17
57°
43°
18
57°
46°
19
57°
47°
20
57°
50°
21
57°
48°
22
60°
49°
23
55°
46°
24
56°
50°
25
57°
49°
26
58°
50°
27
58°
48°
28
58°
48°
29
59°
47°
30
58°
46°
31
59°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Exmouth
Exmouth's October 2026 forecast shows daily high temperatures ranging from 55° to 60°, with overnight lows between 43° and 50°. The average high for October is 58° with an average low of 48°. 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 Exmouth. See also: November | December | January.