S
M
T
W
T
F
S
26
88°
66°
27
89°
67°
28
88°
67°
29
89°
66°
30
90°
67°
31
89°
67°
1
86°
66°
2
82°
64°
3
82°
62°
4
81°
66°
5
81°
64°
6
82°
61°
7
82°
62°
8
84°
64°
9
86°
65°
10
87°
66°
11
87°
65°
12
86°
65°
13
87°
64°
14
88°
63°
15
86°
65°
16
82°
65°
17
84°
64°
18
88°
66°
19
87°
64°
20
83°
58°
21
84°
56°
22
81°
56°
23
81°
58°
24
82°
58°
25
82°
57°
26
81°
62°
27
82°
58°
28
82°
57°
29
81°
57°
30
80°
55°
31
79°
55°
1
78°
56°
2
79°
57°
3
78°
61°
4
79°
55°
5
80°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in District 3, Middletown
District 3, Middletown's August 2026 forecast shows daily high temperatures ranging from 78° to 90°, with overnight lows between 55° and 67°. 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 District 3, Middletown. See also: September | October | November.