S
M
T
W
T
F
S
31
67°
57°
1
74°
56°
2
74°
58°
3
73°
58°
4
75°
59°
5
76°
57°
6
77°
54°
7
75°
54°
8
71°
55°
9
70°
56°
10
75°
59°
11
72°
55°
12
74°
61°
13
79°
62°
14
79°
63°
15
80°
63°
16
80°
62°
17
81°
63°
18
81°
58°
19
80°
64°
20
81°
64°
21
78°
65°
22
82°
64°
23
83°
65°
24
82°
66°
25
83°
64°
26
82°
59°
27
77°
58°
28
76°
59°
29
77°
60°
30
77°
64°
1
78°
67°
2
82°
63°
3
78°
61°
4
78°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Middle Island
Middle Island's June 2026 forecast shows daily high temperatures ranging from 67° to 83°, with overnight lows between 54° and 67°. The average high for June is 77° with an average low of 60°. 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 Middle Island. See also: July | August | September.
