S
M
T
W
T
F
S
26
52°
45°
27
56°
49°
28
60°
46°
29
63°
48°
30
64°
47°
1
66°
46°
2
61°
42°
3
61°
44°
4
66°
45°
5
65°
46°
6
64°
45°
7
64°
50°
8
62°
45°
9
63°
43°
10
63°
43°
11
64°
45°
12
64°
47°
13
63°
46°
14
63°
47°
15
64°
46°
16
64°
45°
17
65°
46°
18
65°
48°
19
66°
47°
20
64°
46°
21
66°
47°
22
67°
48°
23
68°
55°
24
72°
55°
25
71°
53°
26
68°
49°
27
68°
50°
28
69°
54°
29
69°
56°
30
70°
57°
31
70°
57°
1
71°
58°
2
73°
58°
3
71°
57°
4
74°
57°
5
78°
52°
6
74°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Seaside Park
Seaside Park's May 2026 forecast shows daily high temperatures ranging from 52° to 78°, with overnight lows between 42° and 58°. The average high for May is 66° with an average low of 49°. 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 Seaside Park. See also: June | July | August.
