S
M
T
W
T
F
S
27
64°
54°
28
64°
53°
29
63°
48°
30
63°
53°
1
62°
52°
2
60°
51°
3
60°
52°
4
61°
53°
5
61°
52°
6
60°
53°
7
60°
52°
8
62°
49°
9
60°
52°
10
61°
51°
11
60°
49°
12
58°
51°
13
58°
51°
14
60°
50°
15
60°
47°
16
56°
50°
17
59°
51°
18
60°
50°
19
60°
50°
20
59°
47°
21
57°
44°
22
58°
48°
23
56°
49°
24
59°
48°
25
56°
46°
26
55°
44°
27
55°
47°
28
57°
46°
29
54°
44°
30
53°
47°
31
Hist. Avg.
55°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Barnstaple
Barnstaple's October 2026 forecast shows daily high temperatures ranging from 53° to 64°, with overnight lows between 44° and 54°. The average high for October is 59° with an average low of 50°. 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 Barnstaple. See also: November | December | January.