S
M
T
W
T
F
S
26
72°
57°
27
78°
56°
28
71°
54°
29
74°
52°
30
71°
50°
1
71°
57°
2
72°
52°
3
71°
51°
4
72°
51°
5
73°
57°
6
79°
58°
7
79°
59°
8
78°
59°
9
80°
58°
10
81°
60°
11
81°
60°
12
75°
59°
13
75°
60°
14
76°
57°
15
74°
54°
16
74°
58°
17
75°
58°
18
82°
61°
19
82°
58°
20
78°
57°
21
77°
56°
22
76°
55°
23
77°
57°
24
77°
57°
25
76°
59°
26
77°
58°
27
78°
58°
28
84°
59°
29
78°
65°
30
84°
65°
31
86°
59°
1
83°
65°
2
83°
66°
3
86°
60°
4
85°
65°
5
82°
63°
6
82°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Belhaven
Belhaven's May 2026 forecast shows daily high temperatures ranging from 71° to 86°, with overnight lows between 50° and 66°. The average high for May is 78° with an average low of 58°. 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 Belhaven. See also: June | July | August.
