S
M
T
W
T
F
S
26
86°
64°
27
84°
59°
28
82°
59°
29
84°
60°
30
86°
62°
31
84°
60°
1
87°
65°
2
88°
63°
3
88°
61°
4
81°
60°
5
83°
63°
6
83°
64°
7
84°
60°
8
83°
60°
9
85°
65°
10
89°
65°
11
85°
64°
12
85°
65°
13
86°
65°
14
85°
64°
15
89°
64°
16
89°
59°
17
83°
62°
18
86°
64°
19
87°
59°
20
82°
58°
21
82°
58°
22
83°
60°
23
89°
61°
24
90°
63°
25
89°
62°
26
87°
61°
27
84°
57°
28
82°
57°
29
82°
58°
30
83°
57°
31
83°
60°
1
87°
61°
2
86°
61°
3
82°
60°
4
86°
61°
5
82°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Denton
Denton's August 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 57° and 65°. The average high for August is 85° 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 Denton. See also: September | October | November.
