S
M
T
W
T
F
S
26
54°
44°
27
74°
41°
28
67°
53°
29
54°
44°
30
56°
43°
1
48°
40°
2
49°
37°
3
64°
36°
4
73°
57°
5
64°
45°
6
58°
41°
7
56°
40°
8
64°
46°
9
62°
45°
10
65°
46°
11
60°
43°
12
64°
46°
13
65°
49°
14
65°
48°
15
66°
48°
16
69°
51°
17
75°
50°
18
72°
55°
19
71°
55°
20
75°
54°
21
73°
51°
22
67°
47°
23
65°
47°
24
67°
48°
25
67°
50°
26
68°
49°
27
67°
49°
28
68°
50°
29
68°
50°
30
69°
53°
31
75°
57°
1
70°
54°
2
71°
53°
3
74°
60°
4
76°
59°
5
76°
61°
6
80°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Kansas
Kansas's May 2026 forecast shows daily high temperatures ranging from 56° to 80°, with overnight lows between 40° and 62°. The average high for May is 68° 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 Kansas. See also: June | July | August.