S
M
T
W
T
F
S
30
80°
58°
31
75°
66°
1
92°
68°
2
78°
69°
3
88°
68°
4
83°
71°
5
80°
61°
6
79°
58°
7
73°
50°
8
77°
59°
9
80°
67°
10
75°
53°
11
69°
44°
12
75°
55°
13
76°
56°
14
73°
51°
15
71°
52°
16
69°
50°
17
71°
49°
18
70°
51°
19
67°
49°
20
66°
45°
21
70°
50°
22
63°
50°
23
65°
49°
24
66°
49°
25
69°
48°
26
70°
46°
27
65°
42°
28
69°
48°
29
70°
49°
30
71°
49°
1
70°
48°
2
69°
46°
3
68°
42°
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 63° to 80°, with overnight lows between 42° and 67°. The average high for September is 70° with an average low of 50°. 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.