S
M
T
W
T
F
S
28
70°
55°
29
66°
54°
30
72°
57°
1
68°
57°
2
64°
52°
3
73°
50°
4
70°
59°
5
69°
58°
6
67°
57°
7
68°
58°
8
79°
59°
9
82°
62°
10
85°
62°
11
81°
60°
12
79°
58°
13
78°
57°
14
78°
58°
15
78°
59°
16
77°
58°
17
74°
55°
18
70°
58°
19
69°
57°
20
66°
55°
21
68°
57°
22
65°
54°
23
65°
53°
24
69°
54°
25
70°
58°
26
70°
55°
27
69°
56°
28
69°
59°
29
68°
58°
30
67°
56°
31
65°
54°
1
64°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Denton
Denton's July 2026 forecast shows daily high temperatures ranging from 64° to 85°, with overnight lows between 53° and 62°. The average high for July is 72° with an average low of 57°. 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.