S
M
T
W
T
F
S
31
79°
50°
1
75°
55°
2
77°
52°
3
81°
50°
4
82°
50°
5
84°
55°
6
86°
66°
7
90°
64°
8
86°
66°
9
86°
72°
10
91°
71°
11
90°
72°
12
85°
59°
13
84°
66°
14
80°
56°
15
76°
58°
16
76°
57°
17
76°
61°
18
79°
63°
19
82°
67°
20
77°
61°
21
79°
62°
22
81°
62°
23
80°
61°
24
79°
59°
25
80°
65°
26
81°
59°
27
79°
58°
28
79°
58°
29
80°
59°
30
81°
66°
1
84°
66°
2
81°
65°
3
81°
64°
4
82°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Middletown
Middletown's June 2026 forecast shows daily high temperatures ranging from 76° to 91°, with overnight lows between 56° and 72°. The average high for June is 81° with an average low of 62°. 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 Middletown. See also: July | August | September.
