S
M
T
W
T
F
S
30
88°
71°
31
86°
72°
1
85°
68°
2
85°
69°
3
87°
72°
4
89°
68°
5
85°
67°
6
85°
67°
7
86°
68°
8
85°
68°
9
85°
70°
10
86°
69°
11
87°
70°
12
87°
68°
13
88°
71°
14
86°
70°
15
82°
69°
16
83°
68°
17
81°
67°
18
81°
69°
19
82°
66°
20
84°
63°
21
85°
65°
22
81°
63°
23
79°
66°
24
79°
68°
25
80°
68°
26
80°
67°
27
82°
68°
28
87°
65°
29
86°
65°
30
86°
64°
1
87°
62°
2
85°
58°
3
82°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cordesville
Cordesville's September 2026 forecast shows daily high temperatures ranging from 79° to 89°, with overnight lows between 57° and 72°. The average high for September is 84° with an average low of 67°. 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 Cordesville. See also: October | November | December.