S
M
T
W
T
F
S
30
84°
77°
31
86°
77°
1
85°
78°
2
85°
79°
3
84°
77°
4
88°
71°
5
89°
75°
6
89°
74°
7
84°
75°
8
84°
77°
9
86°
78°
10
90°
75°
11
91°
75°
12
90°
75°
13
89°
74°
14
90°
75°
15
89°
74°
16
90°
75°
17
89°
74°
18
88°
73°
19
88°
72°
20
87°
73°
21
88°
73°
22
87°
74°
23
86°
73°
24
86°
74°
25
86°
74°
26
83°
74°
27
84°
73°
28
84°
73°
29
85°
72°
30
86°
73°
1
86°
73°
2
87°
72°
3
86°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Oak Hill
Oak Hill's September 2026 forecast shows daily high temperatures ranging from 83° to 91°, with overnight lows between 72° and 75°. The average high for September is 87° with an average low of 74°. 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 Oak Hill. See also: October | November | December.
