S
M
T
W
T
F
S
26
55°
37°
27
68°
34°
28
67°
34°
29
65°
48°
30
62°
47°
1
69°
41°
2
65°
45°
3
63°
43°
4
79°
43°
5
88°
54°
6
74°
57°
7
68°
45°
8
72°
41°
9
74°
50°
10
79°
48°
11
60°
44°
12
68°
36°
13
79°
47°
14
68°
49°
15
68°
47°
16
87°
44°
17
77°
63°
18
74°
65°
19
85°
66°
20
86°
58°
21
65°
53°
22
61°
49°
23
64°
51°
24
65°
53°
25
69°
56°
26
72°
54°
27
77°
54°
28
74°
55°
29
77°
56°
30
80°
53°
31
73°
58°
1
74°
57°
2
71°
55°
3
69°
57°
4
71°
58°
5
75°
57°
6
75°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ocean Beach
Ocean Beach's May 2026 forecast shows daily high temperatures ranging from 61° to 86°, with overnight lows between 49° and 66°. The average high for May is 73° with an average low of 56°. 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 Ocean Beach. See also: June | July | August.
