S
M
T
W
T
F
S
26
59°
34°
27
67°
39°
28
62°
48°
29
50°
41°
30
47°
36°
1
47°
28°
2
50°
31°
3
62°
32°
4
74°
45°
5
59°
38°
6
52°
35°
7
50°
33°
8
62°
30°
9
65°
40°
10
56°
32°
11
51°
32°
12
55°
27°
13
55°
43°
14
59°
36°
15
69°
34°
16
82°
51°
17
76°
48°
18
87°
51°
19
81°
49°
20
58°
38°
21
54°
37°
22
62°
41°
23
53°
50°
24
69°
50°
25
81°
53°
26
84°
55°
27
78°
50°
28
68°
48°
29
69°
48°
30
67°
47°
31
66°
48°
1
69°
52°
2
72°
54°
3
70°
55°
4
73°
54°
5
71°
53°
6
71°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sandusky
Sandusky's May 2026 forecast shows daily high temperatures ranging from 53° to 84°, with overnight lows between 47° and 58°. The average high for May is 71° with an average low of 52°. 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 Sandusky. See also: June | July | August.
