S
M
T
W
T
F
S
27
92°
82°
28
94°
80°
29
90°
83°
30
91°
81°
31
93°
81°
1
93°
82°
2
92°
81°
3
92°
81°
4
93°
83°
5
93°
84°
6
92°
79°
7
91°
79°
8
89°
75°
9
88°
75°
10
87°
77°
11
87°
77°
12
89°
83°
13
90°
83°
14
89°
84°
15
90°
84°
16
90°
78°
17
90°
81°
18
94°
79°
19
93°
81°
20
94°
82°
21
90°
84°
22
90°
86°
23
90°
76°
24
90°
80°
25
90°
82°
26
92°
81°
27
92°
75°
28
90°
79°
29
89°
80°
30
92°
77°
31
91°
83°
1
89°
76°
2
90°
78°
3
88°
79°
4
87°
75°
5
85°
78°
6
87°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cudjoe Key
Cudjoe Key's August 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Cudjoe Key. See also: September | October | November.
