S
M
T
W
T
F
S
26
95°
70°
27
95°
68°
28
91°
69°
29
92°
68°
30
93°
72°
31
95°
71°
1
95°
71°
2
94°
72°
3
95°
72°
4
95°
71°
5
94°
72°
6
95°
72°
7
94°
71°
8
93°
71°
9
94°
72°
10
94°
71°
11
95°
72°
12
95°
71°
13
93°
67°
14
89°
67°
15
89°
68°
16
90°
69°
17
89°
70°
18
93°
66°
19
91°
68°
20
92°
67°
21
88°
66°
22
91°
70°
23
91°
70°
24
92°
67°
25
92°
68°
26
Hist. Avg.
90°
68°
27
Hist. Avg.
90°
68°
28
Hist. Avg.
90°
68°
29
Hist. Avg.
90°
68°
30
Hist. Avg.
90°
68°
31
Hist. Avg.
89°
68°
1
Hist. Avg.
89°
68°
2
Hist. Avg.
89°
67°
3
Hist. Avg.
89°
67°
4
Hist. Avg.
89°
67°
5
Hist. Avg.
88°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Aiken
Aiken's August 2026 forecast shows daily high temperatures ranging from 88° to 95°, with overnight lows between 66° and 72°. The average high for August is 93° with an average low of 70°. 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 Aiken. See also: September | October | November.
