S
M
T
W
T
F
S
26
63°
43°
27
72°
37°
28
60°
52°
29
57°
51°
30
60°
41°
1
60°
35°
2
56°
39°
3
62°
38°
4
77°
34°
5
81°
52°
6
66°
48°
7
66°
41°
8
58°
36°
9
60°
49°
10
69°
44°
11
63°
38°
12
67°
32°
13
68°
49°
14
52°
45°
15
72°
44°
16
80°
43°
17
88°
57°
18
90°
64°
19
89°
67°
20
76°
40°
21
61°
37°
22
62°
49°
23
60°
52°
24
67°
49°
25
68°
50°
26
71°
50°
27
69°
50°
28
72°
52°
29
72°
50°
30
73°
50°
31
74°
47°
1
67°
47°
2
67°
52°
3
66°
52°
4
69°
51°
5
67°
50°
6
69°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Canton
Canton's May 2026 forecast shows daily high temperatures ranging from 60° to 90°, with overnight lows between 37° and 67°. The average high for May is 70° 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 May weather will actually feel in Canton. See also: June | July | August.
