S
M
T
W
T
F
S
29
50°
26°
30
67°
28°
31
68°
49°
1
49°
34°
2
51°
45°
3
68°
37°
4
60°
42°
5
47°
30°
6
41°
29°
7
38°
22°
8
46°
37°
9
58°
38°
10
55°
41°
11
59°
42°
12
57°
43°
13
55°
38°
14
53°
37°
15
54°
34°
16
47°
29°
17
45°
29°
18
47°
34°
19
53°
41°
20
60°
44°
21
62°
44°
22
62°
45°
23
61°
45°
24
63°
44°
25
63°
44°
26
62°
39°
27
53°
36°
28
50°
38°
29
54°
44°
30
53°
41°
1
53°
38°
2
54°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Simcoe
Simcoe's April 2026 forecast shows daily high temperatures ranging from 38° to 68°, with overnight lows between 22° and 45°. The average high for April is 54° 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 Simcoe. See also: May | June | July.