S
M
T
W
T
F
S
28
70°
55°
29
66°
54°
30
72°
57°
1
68°
57°
2
64°
52°
3
71°
59°
4
66°
57°
5
67°
57°
6
65°
58°
7
66°
56°
8
73°
59°
9
79°
61°
10
77°
58°
11
74°
56°
12
74°
56°
13
75°
58°
14
77°
58°
15
78°
60°
16
70°
58°
17
69°
58°
18
69°
57°
19
68°
58°
20
65°
58°
21
66°
57°
22
68°
55°
23
69°
59°
24
71°
59°
25
71°
58°
26
70°
59°
27
70°
58°
28
69°
58°
29
65°
54°
30
66°
58°
31
67°
59°
1
70°
58°
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 65° to 79°, with overnight lows between 54° and 61°. The average high for July is 70° with an average low of 58°. 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.