S
M
T
W
T
F
S
28
76°
58°
29
65°
56°
30
66°
54°
1
63°
54°
2
63°
52°
3
64°
52°
4
63°
53°
5
64°
56°
6
65°
54°
7
65°
52°
8
66°
55°
9
66°
56°
10
66°
55°
11
65°
54°
12
70°
58°
13
71°
58°
14
70°
56°
15
71°
57°
16
70°
58°
17
71°
58°
18
71°
59°
19
70°
59°
20
69°
58°
21
67°
59°
22
67°
59°
23
68°
58°
24
67°
57°
25
66°
57°
26
67°
59°
27
69°
54°
28
70°
56°
29
70°
58°
30
71°
59°
31
71°
59°
1
70°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Barnstaple
Barnstaple's July 2026 forecast shows daily high temperatures ranging from 63° to 76°, with overnight lows between 52° and 59°. The average high for July is 68° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Barnstaple. See also: August | September | October.
