S
M
T
W
T
F
S
26
55°
36°
27
65°
37°
28
63°
35°
29
58°
39°
30
56°
46°
1
61°
47°
2
57°
43°
3
58°
46°
4
63°
50°
5
71°
53°
6
69°
55°
7
64°
46°
8
64°
43°
9
65°
47°
10
66°
53°
11
67°
53°
12
66°
51°
13
67°
53°
14
66°
51°
15
66°
54°
16
67°
52°
17
67°
49°
18
68°
56°
19
74°
56°
20
73°
55°
21
69°
56°
22
74°
53°
23
66°
53°
24
68°
54°
25
69°
52°
26
68°
53°
27
67°
55°
28
69°
58°
29
76°
59°
30
74°
58°
31
73°
57°
1
71°
52°
2
69°
52°
3
68°
53°
4
70°
53°
5
69°
54°
6
70°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Shoreham
Shoreham's May 2026 forecast shows daily high temperatures ranging from 57° to 76°, with overnight lows between 43° and 59°. The average high for May is 68° with an average low of 52°. 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 Shoreham. See also: June | July | August.