S
M
T
W
T
F
S
26
55°
40°
27
52°
41°
28
54°
33°
29
57°
33°
30
55°
35°
1
55°
31°
2
68°
30°
3
72°
49°
4
64°
38°
5
54°
33°
6
56°
25°
7
65°
33°
8
76°
44°
9
67°
36°
10
69°
40°
11
79°
55°
12
77°
43°
13
76°
49°
14
78°
53°
15
85°
54°
16
82°
55°
17
81°
54°
18
80°
54°
19
79°
55°
20
78°
54°
21
72°
50°
22
65°
50°
23
65°
49°
24
67°
55°
25
70°
55°
26
68°
56°
27
68°
56°
28
73°
57°
29
76°
57°
30
78°
58°
31
78°
58°
1
77°
57°
2
80°
60°
3
81°
60°
4
79°
54°
5
69°
53°
6
70°
55°
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 65° to 85°, with overnight lows between 36° and 60°. The average high for May is 75° with an average low of 53°. 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.
