S
M
T
W
T
F
S
26
79°
57°
27
80°
59°
28
80°
62°
29
79°
59°
30
79°
58°
31
82°
60°
1
85°
65°
2
86°
65°
3
86°
64°
4
85°
64°
5
85°
58°
6
79°
57°
7
77°
56°
8
78°
57°
9
79°
57°
10
80°
58°
11
84°
59°
12
83°
62°
13
84°
63°
14
83°
62°
15
85°
63°
16
85°
63°
17
84°
64°
18
84°
61°
19
79°
61°
20
77°
62°
21
78°
63°
22
80°
63°
23
77°
57°
24
78°
58°
25
81°
62°
26
83°
56°
27
81°
59°
28
79°
63°
29
83°
63°
30
84°
61°
31
81°
61°
1
82°
60°
2
82°
61°
3
80°
60°
4
81°
60°
5
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Middletown
Middletown's August 2026 forecast shows daily high temperatures ranging from 77° to 86°, with overnight lows between 56° and 65°. The average high for August is 81° 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 August weather will actually feel in Middletown. See also: September | October | November.
