S
M
T
W
T
F
S
26
66°
55°
27
72°
57°
28
70°
55°
29
66°
54°
30
64°
57°
1
72°
54°
2
75°
48°
3
68°
55°
4
54°
40°
5
53°
38°
6
53°
36°
7
59°
42°
8
59°
43°
9
60°
46°
10
59°
46°
11
56°
43°
12
55°
41°
13
56°
40°
14
54°
40°
15
55°
40°
16
58°
42°
17
53°
41°
18
52°
42°
19
53°
41°
20
54°
41°
21
54°
42°
22
55°
44°
23
54°
43°
24
54°
42°
25
55°
41°
26
59°
43°
27
61°
44°
28
62°
48°
29
57°
48°
30
60°
49°
31
63°
47°
1
64°
50°
2
65°
49°
3
64°
51°
4
61°
50°
5
60°
50°
6
59°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Vielha
Vielha's May 2026 forecast shows daily high temperatures ranging from 52° to 65°, with overnight lows between 36° and 51°. The average high for May is 57° 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 May weather will actually feel in Vielha. See also: June | July | August.