S
M
T
W
T
F
S
28
77°
55°
29
85°
67°
30
93°
73°
1
91°
71°
2
89°
67°
3
86°
65°
4
77°
66°
5
77°
62°
6
80°
53°
7
85°
51°
8
87°
64°
9
80°
62°
10
78°
59°
11
82°
57°
12
87°
56°
13
92°
64°
14
96°
71°
15
93°
65°
16
83°
63°
17
91°
65°
18
85°
62°
19
78°
56°
20
86°
57°
21
80°
56°
22
74°
52°
23
80°
50°
24
79°
53°
25
80°
57°
26
85°
67°
27
82°
70°
28
78°
57°
29
82°
54°
30
88°
63°
31
79°
66°
1
69°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Centerville
Centerville's July 2026 forecast shows daily high temperatures ranging from 69° to 88°, with overnight lows between 63° and 66°. The average high for July is 79° with an average low of 64°. 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 Centerville. See also: August | September | October.