S
M
T
W
T
F
S
26
66°
52°
27
64°
48°
28
65°
50°
29
66°
46°
30
64°
45°
1
65°
51°
2
67°
48°
3
66°
47°
4
67°
52°
5
75°
56°
6
76°
55°
7
72°
55°
8
77°
58°
9
79°
59°
10
79°
58°
11
72°
52°
12
67°
52°
13
69°
54°
14
69°
54°
15
70°
56°
16
70°
56°
17
69°
55°
18
79°
53°
19
73°
53°
20
76°
54°
21
73°
53°
22
73°
52°
23
74°
53°
24
73°
54°
25
72°
55°
26
74°
56°
27
75°
56°
28
76°
57°
29
76°
65°
30
80°
58°
31
84°
57°
1
76°
64°
2
79°
61°
3
84°
58°
4
79°
62°
5
83°
58°
6
78°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in St. Michaels
St. Michaels's May 2026 forecast shows daily high temperatures ranging from 64° to 84°, with overnight lows between 45° and 65°. The average high for May is 73° with an average low of 55°. 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 St. Michaels. See also: June | July | August.