S
M
T
W
T
F
S
26
59°
45°
27
72°
43°
28
63°
48°
29
54°
45°
30
55°
41°
1
50°
37°
2
50°
32°
3
63°
36°
4
77°
46°
5
59°
45°
6
57°
45°
7
59°
39°
8
63°
43°
9
72°
48°
10
64°
43°
11
61°
37°
12
66°
36°
13
60°
45°
14
66°
46°
15
72°
41°
16
81°
52°
17
88°
61°
18
88°
66°
19
N/A
20
63°
41°
21
64°
49°
22
64°
56°
23
69°
60°
24
72°
54°
25
74°
56°
26
75°
58°
27
79°
57°
28
79°
61°
29
76°
56°
30
78°
60°
31
80°
60°
1
77°
53°
2
78°
57°
3
74°
57°
4
71°
56°
5
72°
55°
6
75°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Wauseon
Wauseon's May 2026 forecast shows daily high temperatures ranging from 63° to 80°, with overnight lows between 41° and 61°. The average high for May is 73° with an average low of 56°. 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 Wauseon. See also: June | July | August.
