S
M
T
W
T
F
S
28
90°
67°
29
87°
68°
30
88°
69°
1
85°
69°
2
85°
68°
3
86°
70°
4
91°
70°
5
91°
68°
6
90°
69°
7
86°
69°
8
87°
68°
9
86°
68°
10
85°
70°
11
86°
70°
12
87°
68°
13
85°
67°
14
89°
69°
15
90°
71°
16
90°
70°
17
92°
71°
18
91°
70°
19
91°
69°
20
87°
66°
21
87°
65°
22
87°
66°
23
Hist. Avg.
89°
69°
24
Hist. Avg.
89°
69°
25
Hist. Avg.
89°
69°
26
Hist. Avg.
89°
69°
27
Hist. Avg.
89°
69°
28
Hist. Avg.
88°
69°
29
Hist. Avg.
88°
69°
30
Hist. Avg.
88°
69°
31
Hist. Avg.
88°
69°
1
Hist. Avg.
88°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Denton
Denton's July 2026 forecast shows daily high temperatures ranging from 85° to 92°, with overnight lows between 65° and 71°. The average high for July is 88° with an average low of 69°. 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 Denton. See also: August | September | October.