S
M
T
W
T
F
S
26
59°
33°
27
78°
37°
28
62°
43°
29
48°
39°
30
51°
36°
1
44°
36°
2
44°
32°
3
52°
30°
4
70°
42°
5
51°
36°
6
44°
36°
7
45°
37°
8
53°
37°
9
56°
41°
10
47°
37°
11
48°
32°
12
54°
30°
13
48°
41°
14
58°
39°
15
62°
35°
16
65°
46°
17
68°
42°
18
84°
54°
19
77°
45°
20
51°
41°
21
61°
38°
22
70°
39°
23
61°
49°
24
56°
48°
25
65°
47°
26
74°
51°
27
73°
49°
28
68°
48°
29
72°
47°
30
67°
46°
31
62°
47°
1
75°
46°
2
77°
47°
3
71°
47°
4
74°
49°
5
78°
57°
6
66°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in The Archipelago
The Archipelago's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 The Archipelago. See also: June | July | August.
