S
M
T
W
T
F
S
31
77°
41°
1
79°
45°
2
77°
44°
3
79°
53°
4
85°
65°
5
85°
63°
6
84°
65°
7
80°
61°
8
87°
63°
9
80°
61°
10
81°
63°
11
82°
60°
12
79°
57°
13
78°
58°
14
77°
67°
15
72°
52°
16
71°
52°
17
72°
53°
18
75°
58°
19
79°
61°
20
82°
62°
21
79°
62°
22
82°
61°
23
76°
61°
24
77°
57°
25
75°
56°
26
81°
63°
27
82°
60°
28
76°
59°
29
76°
57°
30
77°
55°
1
77°
61°
2
82°
63°
3
82°
63°
4
79°
57°
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 71° to 87°, with overnight lows between 44° and 67°. The average high for June is 79° with an average low of 59°. 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.
