S
M
T
W
T
F
S
30
88°
75°
31
90°
75°
1
91°
77°
2
94°
75°
3
91°
77°
4
89°
76°
5
90°
77°
6
90°
78°
7
90°
74°
8
N/A
9
90°
77°
10
86°
76°
11
86°
77°
12
88°
76°
13
88°
74°
14
89°
74°
15
90°
73°
16
89°
70°
17
90°
71°
18
88°
71°
19
86°
70°
20
88°
70°
21
87°
69°
22
89°
72°
23
88°
71°
24
88°
72°
25
87°
72°
26
88°
71°
27
87°
71°
28
84°
70°
29
83°
71°
30
87°
70°
1
86°
70°
2
85°
68°
3
80°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Holley
Holley's September 2026 forecast shows daily high temperatures ranging from 80° to 90°, with overnight lows between 66° and 77°. The average high for September is 87° with an average low of 72°. 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 Holley. See also: October | November | December.