S
M
T
W
T
F
S
29
63°
41°
30
81°
52°
31
69°
41°
1
42°
37°
2
71°
39°
3
63°
40°
4
60°
41°
5
53°
38°
6
52°
34°
7
38°
30°
8
71°
37°
9
71°
50°
10
53°
40°
11
58°
37°
12
81°
57°
13
79°
63°
14
82°
57°
15
73°
61°
16
74°
50°
17
82°
48°
18
63°
40°
19
51°
37°
20
55°
46°
21
73°
51°
22
69°
57°
23
80°
60°
24
70°
49°
25
61°
48°
26
62°
52°
27
61°
50°
28
64°
44°
29
61°
45°
30
62°
48°
1
64°
47°
2
59°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Merrionette Park
Merrionette Park's April 2026 forecast shows daily high temperatures ranging from 55° to 80°, with overnight lows between 44° and 60°. The average high for April is 65° with an average low of 49°. 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 Merrionette Park. See also: May | June | July.