S
M
T
W
T
F
S
30
79°
65°
31
86°
69°
1
86°
72°
2
92°
72°
3
92°
68°
4
78°
66°
5
77°
59°
6
77°
55°
7
78°
54°
8
83°
58°
9
88°
69°
10
82°
65°
11
79°
62°
12
72°
61°
13
83°
64°
14
70°
54°
15
81°
54°
16
86°
67°
17
81°
68°
18
76°
59°
19
70°
59°
20
71°
60°
21
60°
52°
22
60°
55°
23
67°
50°
24
66°
42°
25
67°
47°
26
70°
47°
27
70°
52°
28
67°
50°
29
69°
56°
30
71°
62°
1
70°
57°
2
66°
50°
3
71°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Canton
Canton's September 2026 forecast shows daily high temperatures ranging from 66° to 71°, with overnight lows between 42° and 62°. The average high for September is 69° with an average low of 51°. 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 Canton. See also: October | November | December.