S
M
T
W
T
F
S
29
52°
45°
30
54°
46°
31
55°
50°
1
52°
45°
2
48°
43°
3
54°
43°
4
52°
45°
5
50°
43°
6
57°
45°
7
72°
39°
8
59°
46°
9
50°
43°
10
50°
39°
11
50°
43°
12
54°
41°
13
52°
39°
14
54°
39°
15
N/A
16
55°
50°
17
56°
47°
18
55°
40°
19
54°
43°
20
56°
41°
21
56°
41°
22
56°
43°
23
55°
44°
24
54°
42°
25
55°
45°
26
56°
44°
27
57°
46°
28
56°
46°
29
56°
47°
30
58°
46°
1
58°
48°
2
59°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Llanfachraeth
Llanfachraeth's April 2026 forecast shows daily high temperatures ranging from 54° to 59°, with overnight lows between 40° and 50°. The average high for April is 56° with an average low of 45°. 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 Llanfachraeth. See also: May | June | July.