S
M
T
W
T
F
S
26
98°
76°
27
98°
80°
28
90°
75°
29
83°
66°
30
85°
62°
31
81°
70°
1
75°
64°
2
82°
64°
3
83°
61°
4
88°
64°
5
82°
71°
6
78°
69°
7
87°
67°
8
88°
71°
9
90°
71°
10
89°
78°
11
93°
75°
12
85°
74°
13
90°
71°
14
87°
73°
15
90°
73°
16
87°
73°
17
82°
67°
18
83°
64°
19
82°
70°
20
84°
67°
21
87°
63°
22
84°
66°
23
79°
57°
24
78°
54°
25
86°
61°
26
89°
66°
27
83°
62°
28
85°
58°
29
85°
61°
30
94°
70°
31
98°
71°
1
99°
72°
2
99°
73°
3
98°
73°
4
97°
71°
5
95°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Barry
Barry's August 2026 forecast shows daily high temperatures ranging from 95° to 99°, with overnight lows between 69° and 73°. The average high for August is 98° with an average low of 72°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Barry. See also: September | October | November.