S
M
T
W
T
F
S
26
85°
65°
27
86°
73°
28
83°
70°
29
71°
63°
30
68°
58°
1
68°
55°
2
72°
47°
3
81°
56°
4
82°
62°
5
84°
63°
6
68°
50°
7
71°
50°
8
81°
56°
9
84°
63°
10
77°
61°
11
77°
57°
12
80°
62°
13
85°
63°
14
82°
64°
15
81°
60°
16
81°
64°
17
76°
63°
18
77°
64°
19
80°
65°
20
81°
65°
21
83°
60°
22
78°
58°
23
78°
59°
24
79°
60°
25
77°
59°
26
78°
59°
27
79°
60°
28
79°
60°
29
80°
64°
30
83°
67°
31
81°
68°
1
82°
68°
2
83°
65°
3
82°
68°
4
83°
69°
5
83°
69°
6
82°
68°
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 68° to 85°, with overnight lows between 47° and 69°. The average high for May is 80° 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 Toledo. See also: June | July | August.