S
M
T
W
T
F
S
26
75°
46°
27
70°
52°
28
77°
52°
29
61°
50°
30
64°
54°
1
68°
48°
2
63°
50°
3
55°
50°
4
55°
46°
5
59°
45°
6
59°
46°
7
63°
45°
8
59°
48°
9
63°
50°
10
61°
48°
11
63°
50°
12
59°
48°
13
61°
48°
14
55°
48°
15
59°
46°
16
59°
45°
17
61°
48°
18
59°
43°
19
64°
52°
20
77°
48°
21
77°
59°
22
81°
57°
23
81°
64°
24
88°
64°
25
84°
61°
26
81°
57°
27
88°
61°
28
79°
61°
29
72°
59°
30
72°
55°
31
77°
50°
1
79°
54°
2
66°
57°
3
64°
55°
4
64°
52°
5
64°
46°
6
66°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fisterra
Fisterra's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Fisterra. See also: June | July | August.