S
M
T
W
T
F
S
29
49°
25°
30
61°
30°
31
45°
33°
1
38°
27°
2
44°
27°
3
71°
37°
4
43°
30°
5
54°
33°
6
40°
27°
7
31°
16°
8
44°
13°
9
66°
28°
10
51°
36°
11
47°
28°
12
48°
25°
13
64°
39°
14
51°
42°
15
50°
42°
16
63°
45°
17
67°
45°
18
77°
41°
19
46°
32°
20
40°
24°
21
47°
37°
22
62°
36°
23
59°
30°
24
56°
34°
25
55°
40°
26
57°
38°
27
62°
43°
28
58°
44°
29
53°
41°
30
54°
39°
1
52°
39°
2
54°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Merrickville
Merrickville's April 2026 forecast shows daily high temperatures ranging from 47° to 62°, with overnight lows between 30° and 44°. The average high for April is 56° 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 Merrickville. See also: May | June | July.