S
M
T
W
T
F
S
31
73°
41°
1
64°
46°
2
79°
48°
3
84°
57°
4
86°
55°
5
90°
55°
6
86°
65°
7
83°
57°
8
79°
51°
9
84°
60°
10
83°
63°
11
86°
67°
12
89°
66°
13
86°
64°
14
83°
62°
15
79°
61°
16
80°
64°
17
80°
61°
18
79°
62°
19
82°
58°
20
80°
62°
21
79°
61°
22
79°
62°
23
75°
59°
24
74°
57°
25
74°
60°
26
77°
59°
27
76°
64°
28
81°
63°
29
77°
60°
30
76°
60°
1
77°
62°
2
78°
61°
3
77°
59°
4
77°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in East Hampton
East Hampton's June 2026 forecast shows daily high temperatures ranging from 74° to 89°, with overnight lows between 51° and 67°. The average high for June is 80° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in East Hampton. See also: July | August | September.