S
M
T
W
T
F
S
26
62°
53°
27
64°
52°
28
67°
52°
29
68°
52°
30
65°
53°
1
66°
53°
2
65°
54°
3
65°
57°
4
64°
52°
5
65°
52°
6
66°
54°
7
66°
53°
8
65°
56°
9
64°
55°
10
62°
54°
11
64°
54°
12
62°
53°
13
66°
58°
14
67°
55°
15
65°
54°
16
66°
53°
17
66°
52°
18
68°
54°
19
72°
54°
20
80°
59°
21
68°
54°
22
65°
55°
23
65°
57°
24
65°
53°
25
65°
53°
26
67°
57°
27
60°
51°
28
63°
50°
29
66°
54°
30
70°
55°
31
71°
55°
1
73°
55°
2
71°
54°
3
71°
55°
4
70°
56°
5
70°
59°
6
70°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sea Cliff
Sea Cliff's May 2026 forecast shows daily high temperatures ranging from 60° to 73°, with overnight lows between 50° and 59°. The average high for May is 69° with an average low of 55°. 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 Sea Cliff. See also: June | July | August.
