S
M
T
W
T
F
S
28
93°
73°
29
97°
72°
30
99°
74°
1
99°
72°
2
99°
71°
3
97°
74°
4
98°
72°
5
95°
74°
6
93°
71°
7
95°
73°
8
93°
73°
9
91°
74°
10
94°
75°
11
93°
72°
12
85°
68°
13
86°
67°
14
89°
68°
15
93°
69°
16
91°
68°
17
89°
68°
18
87°
67°
19
88°
69°
20
91°
68°
21
93°
71°
22
88°
71°
23
88°
70°
24
89°
70°
25
88°
68°
26
88°
69°
27
89°
69°
28
87°
70°
29
87°
70°
30
88°
69°
31
89°
71°
1
90°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Centreville
Centreville's July 2026 forecast shows daily high temperatures ranging from 85° to 95°, with overnight lows between 67° and 75°. The average high for July is 90° with an average low of 70°. 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 Centreville. See also: August | September | October.