S
M
T
W
T
F
S
26
57°
42°
27
54°
39°
28
54°
39°
29
55°
41°
30
56°
45°
1
59°
46°
2
56°
45°
3
55°
44°
4
56°
45°
5
57°
44°
6
56°
42°
7
56°
46°
8
61°
47°
9
59°
47°
10
57°
45°
11
57°
47°
12
61°
48°
13
60°
48°
14
58°
46°
15
58°
43°
16
59°
44°
17
58°
47°
18
65°
47°
19
65°
47°
20
61°
49°
21
61°
47°
22
62°
47°
23
61°
49°
24
61°
49°
25
65°
48°
26
62°
48°
27
62°
50°
28
63°
49°
29
63°
50°
30
64°
48°
31
65°
46°
1
64°
45°
2
65°
50°
3
64°
47°
4
62°
47°
5
63°
49°
6
64°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Aberfan
Aberfan's May 2026 forecast shows daily high temperatures ranging from 54° to 65°, with overnight lows between 39° and 50°. The average high for May is 60° with an average low of 46°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Aberfan. See also: June | July | August.
