S
M
T
W
T
F
S
29
47°
13°
30
55°
42°
31
60°
47°
1
63°
47°
2
47°
39°
3
56°
39°
4
68°
40°
5
52°
41°
6
52°
27°
7
57°
26°
8
43°
21°
9
46°
19°
10
50°
23°
11
61°
45°
12
52°
28°
13
58°
45°
14
76°
44°
15
79°
48°
16
79°
51°
17
78°
44°
18
57°
38°
19
50°
26°
20
51°
20°
21
47°
22°
22
48°
40°
23
69°
34°
24
58°
41°
25
48°
28°
26
55°
32°
27
64°
31°
28
63°
31°
29
55°
32°
30
54°
38°
1
60°
32°
2
54°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Hampton Bays
Hampton Bays's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April 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 April weather will actually feel in Hampton Bays. See also: May | June | July.