S
M
T
W
T
F
S
30
93°
68°
31
95°
70°
1
97°
70°
2
97°
70°
3
99°
72°
4
99°
73°
5
101°
69°
6
96°
64°
7
91°
71°
8
92°
70°
9
94°
69°
10
95°
70°
11
88°
65°
12
91°
67°
13
94°
68°
14
90°
64°
15
94°
68°
16
93°
66°
17
91°
64°
18
83°
58°
19
76°
63°
20
77°
62°
21
87°
62°
22
84°
61°
23
85°
61°
24
85°
62°
25
84°
62°
26
85°
61°
27
84°
61°
28
84°
60°
29
83°
61°
30
84°
61°
1
84°
57°
2
81°
51°
3
71°
48°
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 71° to 101°, with overnight lows between 48° and 71°. The average high for September is 87° with an average low of 63°. 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.
