S
M
T
W
T
F
S
30
84°
74°
31
90°
73°
1
92°
73°
2
95°
73°
3
95°
73°
4
91°
75°
5
95°
73°
6
95°
72°
7
86°
70°
8
86°
70°
9
88°
70°
10
91°
72°
11
91°
73°
12
91°
72°
13
93°
75°
14
95°
73°
15
88°
70°
16
86°
68°
17
88°
64°
18
90°
68°
19
91°
72°
20
90°
70°
21
90°
72°
22
86°
72°
23
75°
66°
24
68°
63°
25
75°
56°
26
80°
53°
27
82°
50°
28
84°
54°
29
86°
57°
30
86°
63°
1
88°
63°
2
88°
68°
3
82°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Holly Hill
Holly Hill's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Holly Hill. See also: October | November | December.
