S
M
T
W
T
F
S
30
81°
49°
31
71°
48°
1
71°
55°
2
74°
54°
3
70°
48°
4
73°
55°
5
78°
49°
6
76°
47°
7
70°
46°
8
68°
45°
9
68°
45°
10
69°
52°
11
72°
44°
12
68°
44°
13
67°
43°
14
70°
50°
15
73°
47°
16
72°
42°
17
69°
41°
18
64°
40°
19
63°
41°
20
64°
44°
21
63°
45°
22
62°
41°
23
63°
46°
24
65°
42°
25
67°
48°
26
70°
47°
27
69°
39°
28
66°
38°
29
61°
43°
30
62°
46°
1
61°
47°
2
64°
44°
3
65°
38°
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 61° to 81°, with overnight lows between 38° and 55°. The average high for September is 68° with an average low of 46°. 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.