S
M
T
W
T
F
S
28
66°
59°
29
66°
57°
30
68°
57°
1
68°
57°
2
72°
54°
3
72°
52°
4
68°
59°
5
74°
58°
6
72°
58°
7
75°
59°
8
81°
62°
9
84°
66°
10
86°
66°
11
84°
64°
12
86°
64°
13
85°
63°
14
84°
64°
15
82°
63°
16
80°
59°
17
77°
58°
18
74°
57°
19
73°
56°
20
73°
57°
21
72°
57°
22
70°
54°
23
71°
52°
24
73°
55°
25
74°
57°
26
74°
57°
27
73°
56°
28
74°
58°
29
71°
57°
30
69°
56°
31
70°
54°
1
69°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Barry Island
Barry Island's July 2026 forecast shows daily high temperatures ranging from 69° to 86°, with overnight lows between 52° and 66°. The average high for July is 76° with an average low of 59°. 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 Barry Island. See also: August | September | October.
