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