S
M
T
W
T
F
S
29
53°
40°
30
52°
45°
31
58°
48°
1
56°
44°
2
51°
39°
3
57°
44°
4
55°
42°
5
49°
39°
6
57°
38°
7
67°
42°
8
64°
46°
9
55°
42°
10
52°
39°
11
51°
43°
12
53°
41°
13
54°
36°
14
56°
38°
15
60°
50°
16
59°
49°
17
56°
48°
18
54°
43°
19
54°
39°
20
56°
37°
21
57°
41°
22
60°
40°
23
62°
39°
24
65°
37°
25
66°
40°
26
63°
44°
27
62°
47°
28
55°
37°
29
64°
42°
30
70°
45°
1
65°
49°
2
59°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Rhyl
Rhyl's April 2026 forecast shows daily high temperatures ranging from 55° to 70°, with overnight lows between 37° and 49°. The average high for April is 63° with an average low of 44°. 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 Rhyl. See also: May | June | July.