S
M
T
W
T
F
S
29
68°
39°
30
70°
36°
31
48°
32°
1
43°
28°
2
36°
32°
3
37°
30°
4
37°
32°
5
50°
30°
6
36°
25°
7
43°
18°
8
54°
34°
9
45°
34°
10
55°
28°
11
50°
28°
12
82°
50°
13
63°
45°
14
63°
43°
15
68°
44°
16
77°
55°
17
76°
30°
18
37°
26°
19
48°
30°
20
59°
41°
21
67°
44°
22
68°
42°
23
58°
37°
24
56°
35°
25
57°
37°
26
63°
40°
27
62°
38°
28
57°
32°
29
55°
33°
30
56°
36°
1
63°
39°
2
58°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in St. Michael
St. Michael's April 2026 forecast shows daily high temperatures ranging from 37° to 77°, with overnight lows between 26° and 55°. The average high for April is 60° with an average low of 38°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in St. Michael. See also: May | June | July.