S
M
T
W
T
F
S
26
64°
55°
27
66°
57°
28
70°
52°
29
73°
54°
30
72°
57°
1
72°
61°
2
66°
60°
3
67°
60°
4
67°
60°
5
66°
59°
6
67°
60°
7
72°
58°
8
71°
57°
9
70°
58°
10
69°
57°
11
70°
57°
12
69°
58°
13
70°
58°
14
69°
59°
15
70°
56°
16
71°
58°
17
73°
59°
18
73°
60°
19
74°
60°
20
74°
59°
21
73°
60°
22
73°
60°
23
74°
60°
24
75°
61°
25
74°
60°
26
73°
60°
27
72°
59°
28
67°
58°
29
66°
57°
30
68°
57°
31
67°
59°
1
68°
60°
2
71°
59°
3
70°
59°
4
69°
58°
5
68°
57°
6
67°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Redondo Beach
Redondo Beach's May 2026 forecast shows daily high temperatures ranging from 66° to 75°, with overnight lows between 55° and 61°. The average high for May is 70° with an average low of 59°. 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 Redondo Beach. See also: June | July | August.