S
M
T
W
T
F
S
26
91°
76°
27
89°
75°
28
89°
75°
29
87°
74°
30
87°
76°
31
88°
76°
1
88°
75°
2
89°
76°
3
89°
76°
4
90°
75°
5
89°
76°
6
89°
76°
7
90°
75°
8
88°
76°
9
88°
76°
10
89°
75°
11
88°
76°
12
88°
76°
13
89°
75°
14
88°
74°
15
87°
74°
16
88°
75°
17
89°
73°
18
89°
74°
19
90°
73°
20
89°
74°
21
88°
73°
22
89°
74°
23
89°
74°
24
90°
73°
25
90°
74°
26
90°
74°
27
90°
75°
28
90°
75°
29
89°
74°
30
90°
74°
31
90°
75°
1
89°
75°
2
90°
74°
3
89°
74°
4
90°
72°
5
91°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cutler Bay
Cutler Bay's August 2026 forecast shows daily high temperatures ranging from 87° to 91°, with overnight lows between 72° and 76°. The average high for August is 89° with an average low of 75°. 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 Cutler Bay. See also: September | October | November.