S
M
T
W
T
F
S
28
91°
73°
29
91°
77°
30
93°
77°
1
91°
73°
2
93°
75°
3
91°
77°
4
90°
72°
5
88°
72°
6
86°
68°
7
86°
66°
8
89°
69°
9
87°
69°
10
83°
67°
11
83°
67°
12
85°
64°
13
85°
66°
14
89°
68°
15
91°
69°
16
90°
67°
17
91°
66°
18
90°
66°
19
89°
65°
20
90°
64°
21
86°
68°
22
86°
65°
23
87°
67°
24
91°
72°
25
92°
72°
26
92°
71°
27
91°
71°
28
91°
70°
29
90°
70°
30
88°
69°
31
86°
68°
1
83°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Middletown
Middletown's July 2026 forecast shows daily high temperatures ranging from 83° to 92°, with overnight lows between 64° and 72°. The average high for July is 88° with an average low of 68°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Middletown. See also: August | September | October.