S
M
T
W
T
F
S
26
93°
75°
27
94°
75°
28
95°
75°
29
94°
78°
30
93°
73°
31
94°
71°
1
93°
75°
2
81°
72°
3
85°
71°
4
89°
70°
5
91°
75°
6
92°
74°
7
90°
73°
8
92°
72°
9
93°
72°
10
95°
71°
11
94°
76°
12
94°
73°
13
96°
78°
14
95°
78°
15
95°
76°
16
97°
74°
17
99°
74°
18
93°
72°
19
96°
74°
20
98°
76°
21
96°
75°
22
94°
71°
23
92°
69°
24
92°
69°
25
92°
69°
26
92°
72°
27
84°
72°
28
86°
68°
29
87°
72°
30
88°
71°
31
89°
69°
1
92°
67°
2
90°
65°
3
89°
64°
4
90°
65°
5
89°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Gardendale
Gardendale's August 2026 forecast shows daily high temperatures ranging from 84° to 92°, with overnight lows between 64° and 72°. The average high for August is 89° with an average low of 68°. 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 Gardendale. See also: September | October | November.