S
M
T
W
T
F
S
26
52°
47°
27
62°
38°
28
60°
35°
29
59°
52°
30
66°
48°
1
59°
44°
2
61°
46°
3
60°
41°
4
66°
52°
5
70°
58°
6
68°
61°
7
67°
48°
8
61°
47°
9
69°
52°
10
74°
48°
11
65°
38°
12
60°
43°
13
67°
57°
14
67°
49°
15
67°
47°
16
72°
46°
17
79°
65°
18
87°
62°
19
79°
66°
20
87°
66°
21
71°
58°
22
61°
57°
23
60°
58°
24
66°
61°
25
66°
60°
26
70°
62°
27
73°
65°
28
70°
58°
29
74°
56°
30
69°
53°
31
68°
55°
1
74°
59°
2
75°
61°
3
76°
61°
4
74°
62°
5
78°
61°
6
73°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in South Bethany
South Bethany's May 2026 forecast shows daily high temperatures ranging from 60° to 78°, with overnight lows between 53° and 65°. The average high for May is 71° with an average low of 59°. 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 South Bethany. See also: June | July | August.
