S
M
T
W
T
F
S
26
68°
50°
27
68°
46°
28
57°
41°
29
54°
41°
30
50°
37°
1
52°
36°
2
63°
34°
3
N/A
4
71°
38°
5
51°
32°
6
49°
37°
7
56°
36°
8
56°
36°
9
63°
42°
10
62°
40°
11
67°
46°
12
66°
42°
13
65°
46°
14
63°
43°
15
64°
45°
16
68°
44°
17
71°
48°
18
69°
49°
19
71°
47°
20
68°
47°
21
65°
41°
22
62°
41°
23
63°
42°
24
64°
42°
25
64°
43°
26
65°
44°
27
64°
44°
28
65°
45°
29
67°
53°
30
66°
50°
31
67°
47°
1
71°
52°
2
74°
55°
3
75°
56°
4
77°
57°
5
77°
58°
6
76°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Canton
Canton's May 2026 forecast shows daily high temperatures ranging from 49° to 77°, with overnight lows between 32° and 58°. The average high for May is 66° with an average low of 45°. 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.