S
M
T
W
T
F
S
26
54°
45°
27
68°
39°
28
70°
30°
29
72°
30°
30
73°
32°
1
72°
37°
2
79°
36°
3
79°
41°
4
72°
41°
5
68°
32°
6
73°
36°
7
81°
37°
8
88°
41°
9
88°
43°
10
88°
50°
11
93°
43°
12
95°
50°
13
90°
57°
14
86°
43°
15
88°
46°
16
86°
46°
17
81°
41°
18
61°
37°
19
72°
32°
20
77°
37°
21
82°
37°
22
84°
43°
23
88°
43°
24
87°
49°
25
76°
52°
26
81°
49°
27
78°
46°
28
76°
41°
29
77°
45°
30
84°
46°
31
88°
49°
1
90°
50°
2
92°
52°
3
91°
51°
4
92°
51°
5
88°
49°
6
94°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Kanab
Kanab's May 2026 forecast shows daily high temperatures ranging from 76° to 94°, with overnight lows between 41° and 53°. The average high for May is 85° with an average low of 49°. 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 Kanab. See also: June | July | August.