S
M
T
W
T
F
S
29
53°
28°
30
72°
37°
31
72°
43°
1
52°
35°
2
38°
34°
3
78°
36°
4
50°
37°
5
50°
35°
6
46°
29°
7
36°
22°
8
46°
33°
9
63°
38°
10
41°
32°
11
53°
35°
12
51°
48°
13
65°
54°
14
64°
43°
15
51°
33°
16
49°
38°
17
56°
43°
18
58°
41°
19
56°
45°
20
61°
48°
21
63°
37°
22
50°
35°
23
51°
37°
24
51°
43°
25
53°
43°
26
56°
40°
27
52°
39°
28
58°
38°
29
58°
44°
30
62°
46°
1
63°
44°
2
60°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Dundas
Dundas's April 2026 forecast shows daily high temperatures ranging from 41° to 65°, with overnight lows between 32° and 54°. The average high for April is 56° with an average low of 41°. 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 Dundas. See also: May | June | July.