S
M
T
W
T
F
S
26
94°
76°
27
96°
81°
28
91°
75°
29
96°
81°
30
92°
78°
31
91°
78°
1
85°
76°
2
88°
79°
3
89°
75°
4
89°
74°
5
N/A
6
89°
77°
7
88°
75°
8
90°
76°
9
88°
77°
10
91°
76°
11
92°
77°
12
92°
77°
13
91°
75°
14
91°
75°
15
90°
74°
16
91°
76°
17
92°
76°
18
91°
75°
19
92°
76°
20
92°
77°
21
91°
77°
22
88°
76°
23
89°
77°
24
89°
77°
25
90°
76°
26
91°
77°
27
91°
77°
28
90°
76°
29
88°
77°
30
91°
76°
31
90°
76°
1
89°
75°
2
91°
76°
3
89°
76°
4
86°
75°
5
87°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Apalachicola
Apalachicola's August 2026 forecast shows daily high temperatures ranging from 86° to 92°, with overnight lows between 74° and 77°. The average high for August is 90° 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 Apalachicola. See also: September | October | November.