S
M
T
W
T
F
S
26
48°
36°
27
50°
35°
28
48°
40°
29
49°
35°
30
48°
35°
1
47°
36°
2
48°
36°
3
49°
35°
4
50°
37°
5
50°
36°
6
49°
35°
7
50°
36°
8
56°
42°
9
56°
41°
10
55°
42°
11
57°
43°
12
58°
42°
13
58°
43°
14
60°
45°
15
60°
45°
16
59°
44°
17
61°
45°
18
61°
46°
19
60°
46°
20
59°
45°
21
55°
43°
22
54°
40°
23
58°
45°
24
57°
42°
25
60°
42°
26
57°
44°
27
58°
47°
28
58°
48°
29
59°
48°
30
58°
47°
31
60°
47°
1
63°
49°
2
64°
44°
3
59°
43°
4
60°
44°
5
60°
44°
6
61°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Andorra la Vella
Andorra la Vella's May 2026 forecast shows daily high temperatures ranging from 47° to 64°, with overnight lows between 35° and 49°. The average high for May is 56° with an average low of 42°. 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 Andorra la Vella. See also: June | July | August.