S
M
T
W
T
F
S
26
87°
66°
27
88°
68°
28
89°
67°
29
88°
68°
30
89°
67°
31
87°
67°
1
81°
64°
2
81°
61°
3
82°
63°
4
81°
66°
5
81°
66°
6
82°
65°
7
83°
63°
8
84°
64°
9
84°
65°
10
86°
66°
11
85°
66°
12
87°
65°
13
86°
66°
14
89°
64°
15
90°
64°
16
85°
62°
17
82°
63°
18
86°
65°
19
85°
59°
20
85°
57°
21
81°
56°
22
80°
56°
23
81°
57°
24
82°
56°
25
81°
57°
26
82°
61°
27
84°
61°
28
86°
57°
29
81°
57°
30
81°
56°
31
80°
55°
1
79°
57°
2
80°
58°
3
80°
55°
4
81°
54°
5
81°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in North Middletown
North Middletown's August 2026 forecast shows daily high temperatures ranging from 79° to 90°, with overnight lows between 54° and 68°. The average high for August is 84° with an average low of 62°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in North Middletown. See also: September | October | November.