S
M
T
W
T
F
S
28
82°
51°
29
88°
61°
30
80°
60°
1
81°
58°
2
83°
55°
3
87°
55°
4
90°
61°
5
84°
59°
6
93°
55°
7
97°
55°
8
92°
69°
9
93°
66°
10
93°
60°
11
89°
59°
12
87°
53°
13
91°
53°
14
95°
63°
15
99°
65°
16
98°
68°
17
95°
67°
18
90°
57°
19
92°
63°
20
94°
70°
21
99°
69°
22
105°
63°
23
100°
74°
24
98°
68°
25
94°
62°
26
89°
56°
27
90°
60°
28
91°
57°
29
88°
59°
30
92°
51°
31
96°
58°
1
91°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Keller
Keller's July 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for July is ° with an average low of °. 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 Keller. See also: August | September | October.