S
M
T
W
T
F
S
30
91°
72°
31
95°
75°
1
97°
70°
2
97°
68°
3
95°
72°
4
95°
72°
5
97°
70°
6
89°
64°
7
85°
66°
8
95°
71°
9
83°
59°
10
81°
57°
11
84°
63°
12
86°
61°
13
75°
60°
14
76°
56°
15
76°
54°
16
78°
57°
17
77°
56°
18
78°
56°
19
75°
51°
20
80°
57°
21
79°
56°
22
79°
56°
23
78°
55°
24
79°
57°
25
78°
57°
26
78°
56°
27
79°
56°
28
77°
55°
29
75°
56°
30
74°
54°
1
75°
48°
2
64°
44°
3
64°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Centerville
Centerville's September 2026 forecast shows daily high temperatures ranging from 64° to 95°, with overnight lows between 40° and 71°. The average high for September is 78° with an average low of 56°. 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 Centerville. See also: October | November | December.
