S
M
T
W
T
F
S
26
92°
78°
27
94°
79°
28
92°
79°
29
94°
79°
30
92°
77°
31
95°
79°
1
94°
79°
2
89°
77°
3
94°
78°
4
90°
77°
5
87°
77°
6
88°
79°
7
88°
78°
8
90°
77°
9
92°
75°
10
91°
74°
11
90°
73°
12
91°
74°
13
91°
73°
14
89°
74°
15
91°
75°
16
90°
73°
17
87°
72°
18
88°
74°
19
87°
73°
20
89°
74°
21
89°
74°
22
88°
73°
23
87°
74°
24
88°
74°
25
89°
73°
26
89°
74°
27
90°
74°
28
88°
73°
29
88°
73°
30
89°
74°
31
87°
74°
1
88°
73°
2
87°
74°
3
87°
74°
4
84°
72°
5
85°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cocoa Beach
Cocoa Beach's August 2026 forecast shows daily high temperatures ranging from 84° to 92°, with overnight lows between 72° and 79°. The average high for August is 89° 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 Cocoa Beach. See also: September | October | November.