S
M
T
W
T
F
S
26
83°
59°
27
84°
57°
28
73°
62°
29
83°
64°
30
71°
56°
1
65°
53°
2
70°
46°
3
72°
40°
4
80°
43°
5
80°
49°
6
80°
67°
7
73°
56°
8
71°
52°
9
74°
56°
10
82°
59°
11
82°
58°
12
79°
58°
13
82°
54°
14
79°
49°
15
83°
43°
16
87°
53°
17
90°
59°
18
91°
65°
19
91°
67°
20
92°
65°
21
88°
69°
22
83°
68°
23
86°
66°
24
81°
68°
25
83°
67°
26
86°
70°
27
84°
69°
28
83°
71°
29
84°
69°
30
83°
69°
31
81°
71°
1
89°
67°
2
87°
64°
3
85°
62°
4
86°
65°
5
82°
67°
6
83°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Saint Clair Shores
Saint Clair Shores's May 2026 forecast shows daily high temperatures ranging from 81° to 89°, with overnight lows between 62° and 71°. The average high for May is 84° with an average low of 67°. 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 Saint Clair Shores. See also: June | July | August.