S
M
T
W
T
F
S
26
62°
42°
27
60°
44°
28
64°
47°
29
49°
36°
30
48°
32°
1
46°
31°
2
62°
26°
3
73°
45°
4
72°
38°
5
54°
36°
6
51°
34°
7
56°
34°
8
63°
37°
9
60°
40°
10
60°
39°
11
62°
41°
12
63°
45°
13
66°
44°
14
63°
44°
15
67°
47°
16
67°
48°
17
68°
45°
18
68°
50°
19
70°
50°
20
69°
49°
21
68°
41°
22
61°
41°
23
63°
44°
24
63°
43°
25
64°
42°
26
64°
44°
27
63°
44°
28
63°
45°
29
66°
53°
30
66°
53°
31
67°
50°
1
72°
54°
2
75°
56°
3
76°
56°
4
77°
57°
5
77°
58°
6
76°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Shawano
Shawano's May 2026 forecast shows daily high temperatures ranging from 51° to 77°, with overnight lows between 34° and 58°. The average high for May is 66° with an average low of 46°. 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 Shawano. See also: June | July | August.