S
M
T
W
T
F
S
26
53°
43°
27
56°
39°
28
53°
40°
29
50°
42°
30
57°
41°
1
54°
41°
2
53°
42°
3
54°
41°
4
55°
41°
5
59°
40°
6
59°
41°
7
63°
45°
8
59°
43°
9
60°
40°
10
59°
39°
11
59°
38°
12
60°
39°
13
59°
41°
14
58°
41°
15
59°
42°
16
58°
40°
17
60°
40°
18
60°
41°
19
61°
41°
20
63°
43°
21
62°
42°
22
63°
46°
23
64°
50°
24
68°
51°
25
69°
49°
26
64°
47°
27
65°
49°
28
68°
51°
29
66°
51°
30
66°
50°
31
64°
50°
1
65°
52°
2
67°
52°
3
67°
53°
4
74°
54°
5
75°
46°
6
71°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hampton Beach
Hampton Beach's May 2026 forecast shows daily high temperatures ranging from 50° to 75°, with overnight lows between 38° and 54°. The average high for May is 61° with an average low of 44°. 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 Hampton Beach. See also: June | July | August.
