S
M
T
W
T
F
S
31
73°
41°
1
65°
48°
2
77°
43°
3
83°
49°
4
87°
53°
5
89°
56°
6
88°
61°
7
82°
62°
8
79°
56°
9
83°
55°
10
84°
61°
11
93°
68°
12
94°
72°
13
87°
67°
14
89°
63°
15
76°
60°
16
78°
54°
17
79°
61°
18
82°
66°
19
84°
61°
20
80°
56°
21
80°
62°
22
77°
60°
23
81°
60°
24
80°
62°
25
82°
60°
26
81°
62°
27
83°
63°
28
87°
66°
29
86°
61°
30
78°
58°
1
77°
59°
2
79°
61°
3
78°
65°
4
79°
61°
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 77° to 87°, with overnight lows between 54° and 66°. The average high for June is 81° 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 Middletown. See also: July | August | September.
