S
M
T
W
T
F
S
26
84°
61°
27
88°
67°
28
86°
66°
29
89°
62°
30
78°
57°
1
72°
54°
2
67°
50°
3
70°
46°
4
76°
51°
5
78°
56°
6
77°
53°
7
80°
56°
8
80°
59°
9
83°
58°
10
79°
59°
11
83°
60°
12
86°
62°
13
86°
63°
14
85°
63°
15
80°
57°
16
78°
57°
17
79°
58°
18
80°
58°
19
81°
59°
20
83°
59°
21
86°
62°
22
87°
66°
23
87°
66°
24
88°
67°
25
88°
67°
26
88°
66°
27
88°
65°
28
85°
67°
29
84°
68°
30
84°
68°
31
85°
67°
1
85°
69°
2
83°
69°
3
84°
68°
4
85°
69°
5
84°
69°
6
84°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Shawnee
Shawnee's May 2026 forecast shows daily high temperatures ranging from 67° to 89°, with overnight lows between 46° and 70°. The average high for May is 82° with an average low of 62°. 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 Shawnee. See also: June | July | August.