S
M
T
W
T
F
S
26
65°
39°
27
58°
46°
28
57°
42°
29
64°
40°
30
69°
42°
1
67°
45°
2
73°
44°
3
78°
51°
4
73°
49°
5
63°
49°
6
60°
49°
7
62°
46°
8
60°
46°
9
67°
48°
10
67°
46°
11
67°
43°
12
72°
45°
13
59°
52°
14
60°
47°
15
55°
43°
16
59°
43°
17
63°
40°
18
61°
45°
19
61°
44°
20
65°
43°
21
71°
44°
22
69°
46°
23
62°
46°
24
66°
44°
25
58°
49°
26
64°
49°
27
70°
50°
28
72°
50°
29
64°
46°
30
66°
45°
31
65°
48°
1
70°
54°
2
77°
56°
3
71°
50°
4
68°
49°
5
67°
49°
6
70°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Shaw Island
Shaw Island's May 2026 forecast shows daily high temperatures ranging from 64° to 77°, with overnight lows between 45° and 56°. The average high for May is 69° with an average low of 50°. 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 Shaw Island. See also: June | July | August.
