S
M
T
W
T
F
S
26
41°
36°
27
42°
34°
28
40°
32°
29
40°
34°
30
38°
33°
1
43°
35°
2
37°
29°
3
33°
26°
4
35°
26°
5
33°
25°
6
30°
22°
7
32°
26°
8
36°
27°
9
36°
30°
10
38°
33°
11
37°
31°
12
42°
34°
13
42°
35°
14
43°
37°
15
44°
41°
16
46°
38°
17
56°
43°
18
57°
45°
19
48°
43°
20
51°
45°
21
45°
36°
22
47°
34°
23
44°
32°
24
45°
34°
25
45°
34°
26
49°
36°
27
49°
36°
28
50°
34°
29
47°
33°
30
46°
34°
31
45°
34°
1
46°
36°
2
47°
39°
3
48°
39°
4
49°
42°
5
50°
42°
6
51°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in St. Michael
St. Michael's May 2026 forecast shows daily high temperatures ranging from 32° to 57°, with overnight lows between 26° and 45°. The average high for May is 46° with an average low of 36°. 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. Michael. See also: June | July | August.
