S
M
T
W
T
F
S
26
94°
77°
27
94°
76°
28
97°
79°
29
94°
78°
30
90°
76°
31
91°
77°
1
89°
76°
2
83°
73°
3
83°
74°
4
84°
75°
5
87°
75°
6
87°
74°
7
90°
75°
8
87°
76°
9
86°
76°
10
86°
76°
11
85°
76°
12
86°
77°
13
88°
76°
14
89°
76°
15
88°
75°
16
89°
76°
17
89°
76°
18
86°
75°
19
87°
76°
20
86°
76°
21
87°
75°
22
86°
74°
23
87°
75°
24
90°
76°
25
89°
75°
26
90°
76°
27
89°
76°
28
89°
74°
29
88°
75°
30
90°
74°
31
90°
75°
1
89°
76°
2
90°
75°
3
89°
75°
4
87°
74°
5
89°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Perdido Key
Perdido Key's August 2026 forecast shows daily high temperatures ranging from 83° to 97°, with overnight lows between 73° and 79°. The average high for August is 88° with an average low of 76°. 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 Perdido Key. See also: September | October | November.
