S
M
T
W
T
F
S
26
62°
50°
27
62°
51°
28
67°
46°
29
71°
48°
30
69°
49°
1
66°
56°
2
65°
58°
3
66°
56°
4
64°
55°
5
66°
55°
6
67°
53°
7
69°
54°
8
69°
53°
9
66°
55°
10
68°
54°
11
67°
55°
12
71°
54°
13
70°
55°
14
69°
52°
15
64°
49°
16
65°
50°
17
65°
50°
18
66°
49°
19
66°
50°
20
67°
53°
21
72°
56°
22
73°
56°
23
73°
55°
24
72°
56°
25
73°
57°
26
73°
57°
27
71°
56°
28
70°
54°
29
69°
53°
30
67°
51°
31
67°
51°
1
68°
52°
2
70°
54°
3
71°
55°
4
73°
57°
5
71°
57°
6
71°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Malibu
Malibu's May 2026 forecast shows daily high temperatures ranging from 64° to 73°, with overnight lows between 49° and 58°. The average high for May is 69° with an average low of 54°. 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 Malibu. See also: June | July | August.