S
M
T
W
T
F
S
26
75°
57°
27
76°
54°
28
63°
47°
29
61°
45°
30
68°
43°
1
65°
39°
2
64°
48°
3
80°
56°
4
84°
51°
5
61°
45°
6
60°
43°
7
69°
52°
8
77°
54°
9
73°
55°
10
72°
55°
11
76°
57°
12
74°
56°
13
76°
53°
14
75°
54°
15
70°
57°
16
69°
60°
17
76°
61°
18
76°
62°
19
75°
62°
20
80°
63°
21
78°
63°
22
76°
57°
23
72°
56°
24
71°
60°
25
73°
59°
26
73°
55°
27
72°
57°
28
74°
56°
29
74°
58°
30
81°
65°
31
81°
66°
1
84°
66°
2
83°
67°
3
83°
64°
4
77°
62°
5
76°
59°
6
76°
59°
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 60° to 84°, with overnight lows between 39° and 67°. The average high for May is 74° with an average low of 57°. 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.