S
M
T
W
T
F
S
26
56°
47°
27
54°
44°
28
55°
44°
29
55°
42°
30
58°
44°
1
60°
46°
2
56°
44°
3
56°
43°
4
57°
43°
5
57°
42°
6
58°
51°
7
65°
50°
8
60°
48°
9
61°
52°
10
60°
45°
11
59°
43°
12
58°
44°
13
58°
44°
14
60°
47°
15
61°
51°
16
62°
49°
17
65°
55°
18
71°
47°
19
62°
46°
20
63°
49°
21
66°
57°
22
69°
58°
23
70°
59°
24
74°
59°
25
71°
58°
26
75°
61°
27
76°
58°
28
71°
54°
29
77°
58°
30
77°
54°
31
71°
52°
1
72°
54°
2
71°
55°
3
74°
60°
4
76°
60°
5
75°
59°
6
72°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Shaker Heights
Shaker Heights's May 2026 forecast shows daily high temperatures ranging from 54° to 77°, with overnight lows between 42° and 61°. The average high for May is 65° with an average low of 51°. 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 Shaker Heights. See also: June | July | August.