S
M
T
W
T
F
S
28
95°
51°
29
91°
51°
30
88°
55°
1
89°
56°
2
94°
58°
3
95°
61°
4
96°
56°
5
95°
55°
6
95°
56°
7
94°
58°
8
96°
58°
9
96°
56°
10
93°
57°
11
93°
60°
12
97°
58°
13
97°
56°
14
95°
55°
15
94°
56°
16
93°
52°
17
90°
59°
18
94°
62°
19
94°
61°
20
92°
59°
21
89°
59°
22
91°
64°
23
94°
64°
24
87°
57°
25
88°
55°
26
89°
55°
27
89°
56°
28
90°
56°
29
90°
57°
30
91°
56°
31
90°
57°
1
90°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Collierville
Collierville's July 2026 forecast shows daily high temperatures ranging from 87° to 97°, with overnight lows between 51° and 64°. The average high for July is 92° 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 Collierville. See also: August | September | October.