S
M
T
W
T
F
S
26
55°
37°
27
58°
38°
28
58°
40°
29
60°
40°
30
60°
44°
1
62°
45°
2
60°
44°
3
61°
45°
4
61°
41°
5
54°
39°
6
53°
38°
7
53°
39°
8
54°
38°
9
56°
40°
10
55°
43°
11
57°
39°
12
61°
45°
13
56°
44°
14
55°
41°
15
55°
40°
16
56°
39°
17
56°
40°
18
65°
41°
19
57°
46°
20
60°
44°
21
59°
43°
22
57°
39°
23
58°
43°
24
59°
47°
25
57°
47°
26
61°
49°
27
66°
48°
28
57°
42°
29
57°
48°
30
62°
42°
31
64°
48°
1
66°
49°
2
65°
49°
3
63°
43°
4
58°
49°
5
60°
42°
6
59°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Pacific Beach
Pacific Beach's May 2026 forecast shows daily high temperatures ranging from 53° to 66°, with overnight lows between 37° and 49°. The average high for May is 59° with an average low of 43°. 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 Pacific Beach. See also: June | July | August.
