S
M
T
W
T
F
S
29
51°
39°
30
56°
44°
31
59°
47°
1
60°
47°
2
51°
38°
3
55°
47°
4
57°
47°
5
51°
43°
6
58°
39°
7
69°
46°
8
66°
46°
9
55°
42°
10
53°
39°
11
52°
44°
12
53°
43°
13
55°
37°
14
55°
45°
15
58°
51°
16
58°
51°
17
58°
49°
18
N/A
19
54°
35°
20
52°
37°
21
52°
38°
22
57°
37°
23
59°
37°
24
58°
37°
25
58°
40°
26
53°
39°
27
52°
39°
28
53°
42°
29
54°
42°
30
55°
44°
1
57°
44°
2
52°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Brecon/aberhonddu
Brecon/aberhonddu's April 2026 forecast shows daily high temperatures ranging from 52° to 59°, with overnight lows between 35° and 44°. The average high for April is 55° with an average low of 39°. 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 Brecon/aberhonddu. See also: May | June | July.