S
M
T
W
T
F
S
31
76°
50°
1
77°
53°
2
75°
54°
3
80°
54°
4
83°
54°
5
84°
36°
6
85°
62°
7
85°
67°
8
86°
65°
9
90°
36°
10
90°
73°
11
87°
69°
12
81°
60°
13
83°
65°
14
76°
57°
15
72°
54°
16
73°
57°
17
70°
55°
18
74°
60°
19
79°
61°
20
75°
61°
21
77°
58°
22
79°
62°
23
78°
61°
24
77°
58°
25
78°
64°
26
79°
58°
27
77°
58°
28
77°
57°
29
78°
58°
30
79°
65°
1
80°
65°
2
79°
64°
3
79°
63°
4
80°
63°
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 70° to 90°, with overnight lows between 54° and 73°. The average high for June is 78° 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.
