S
M
T
W
T
F
S
31
78°
56°
1
76°
54°
2
70°
52°
3
70°
50°
4
73°
57°
5
74°
58°
6
77°
57°
7
75°
54°
8
73°
54°
9
72°
53°
10
72°
52°
11
79°
60°
12
81°
61°
13
80°
61°
14
82°
62°
15
82°
63°
16
81°
63°
17
82°
62°
18
81°
61°
19
80°
58°
20
81°
62°
21
80°
62°
22
84°
62°
23
84°
63°
24
82°
63°
25
83°
58°
26
82°
57°
27
77°
55°
28
78°
57°
29
78°
56°
30
79°
58°
1
78°
57°
2
79°
56°
3
76°
56°
4
76°
58°
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 84°, with overnight lows between 50° and 63°. The average high for June is 78° with an average low of 58°. 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.
