S
M
T
W
T
F
S
26
63°
55°
27
61°
55°
28
61°
55°
29
59°
55°
30
64°
52°
1
66°
52°
2
68°
57°
3
68°
54°
4
70°
54°
5
72°
57°
6
64°
55°
7
64°
55°
8
66°
50°
9
64°
54°
10
61°
55°
11
66°
54°
12
64°
52°
13
68°
52°
14
64°
55°
15
66°
54°
16
59°
54°
17
61°
54°
18
61°
54°
19
68°
55°
20
68°
55°
21
68°
55°
22
64°
57°
23
66°
57°
24
70°
57°
25
90°
55°
26
88°
72°
27
73°
59°
28
72°
57°
29
68°
57°
30
64°
59°
31
66°
57°
1
70°
59°
2
66°
61°
3
78°
64°
4
80°
65°
5
76°
62°
6
78°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in La Palma
La Palma's May 2026 forecast shows daily high temperatures ranging from 76° to 80°, with overnight lows between 62° and 65°. The average high for May is 78° with an average low of 64°. 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 La Palma. See also: June | July | August.