S
M
T
W
T
F
S
26
59°
42°
27
72°
38°
28
65°
56°
29
58°
40°
30
47°
39°
1
44°
33°
2
46°
34°
3
57°
34°
4
73°
49°
5
68°
49°
6
53°
42°
7
54°
36°
8
56°
40°
9
68°
47°
10
54°
40°
11
54°
35°
12
61°
31°
13
63°
45°
14
48°
43°
15
61°
41°
16
71°
54°
17
71°
64°
18
75°
68°
19
74°
66°
20
59°
43°
21
61°
44°
22
68°
52°
23
57°
56°
24
69°
57°
25
68°
54°
26
71°
59°
27
74°
58°
28
73°
57°
29
74°
60°
30
74°
57°
31
75°
59°
1
75°
58°
2
76°
52°
3
76°
57°
4
75°
58°
5
76°
57°
6
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sunset Bay
Sunset Bay's May 2026 forecast shows daily high temperatures ranging from 57° to 76°, with overnight lows between 43° and 60°. The average high for May is 71° 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 Sunset Bay. See also: June | July | August.