S
M
T
W
T
F
S
26
77°
49°
27
63°
57°
28
64°
53°
29
63°
43°
30
62°
40°
1
56°
43°
2
57°
41°
3
66°
43°
4
74°
54°
5
62°
44°
6
60°
41°
7
63°
38°
8
68°
49°
9
74°
48°
10
69°
48°
11
72°
43°
12
78°
45°
13
70°
47°
14
69°
41°
15
75°
50°
16
75°
64°
17
83°
65°
18
76°
63°
19
81°
61°
20
69°
52°
21
68°
49°
22
67°
54°
23
73°
63°
24
79°
59°
25
82°
64°
26
79°
65°
27
76°
64°
28
82°
61°
29
78°
59°
30
73°
58°
31
74°
57°
1
76°
57°
2
75°
57°
3
77°
60°
4
78°
60°
5
80°
59°
6
78°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Toledo
Toledo's May 2026 forecast shows daily high temperatures ranging from 73° to 82°, with overnight lows between 57° and 65°. The average high for May is 77° with an average low of 60°. 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 Toledo. See also: June | July | August.