S
M
T
W
T
F
S
26
97°
80°
27
97°
80°
28
100°
80°
29
99°
80°
30
97°
77°
31
95°
77°
1
95°
78°
2
88°
72°
3
88°
70°
4
91°
71°
5
92°
74°
6
91°
75°
7
91°
76°
8
94°
74°
9
93°
74°
10
92°
76°
11
93°
75°
12
93°
77°
13
93°
79°
14
98°
76°
15
99°
76°
16
97°
76°
17
99°
76°
18
99°
73°
19
92°
75°
20
95°
74°
21
95°
75°
22
90°
74°
23
92°
73°
24
90°
74°
25
91°
73°
26
92°
74°
27
90°
71°
28
90°
74°
29
90°
73°
30
89°
73°
31
91°
72°
1
91°
73°
2
89°
73°
3
90°
72°
4
90°
73°
5
89°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cox Beach
Cox Beach's August 2026 forecast shows daily high temperatures ranging from 89° to 99°, with overnight lows between 71° and 76°. The average high for August is 93° with an average low of 74°. 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 Cox Beach. See also: September | October | November.