S
M
T
W
T
F
S
26
64°
45°
27
64°
46°
28
55°
46°
29
66°
45°
30
72°
48°
1
59°
48°
2
61°
46°
3
61°
50°
4
63°
52°
5
59°
52°
6
57°
46°
7
59°
48°
8
64°
50°
9
66°
50°
10
55°
43°
11
57°
36°
12
57°
37°
13
55°
43°
14
N/A
15
54°
36°
16
52°
41°
17
55°
43°
18
53°
49°
19
58°
49°
20
62°
50°
21
68°
53°
22
70°
52°
23
68°
53°
24
70°
52°
25
68°
49°
26
67°
50°
27
58°
45°
28
59°
43°
29
58°
44°
30
58°
47°
31
59°
49°
1
63°
50°
2
65°
51°
3
66°
51°
4
65°
50°
5
64°
50°
6
62°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Ebbw Vale
Ebbw Vale's May 2026 forecast shows daily high temperatures ranging from 52° to 70°, with overnight lows between 36° and 53°. The average high for May is 62° with an average low of 48°. 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 Ebbw Vale. See also: June | July | August.