S
M
T
W
T
F
S
26
92°
57°
27
91°
56°
28
87°
52°
29
82°
51°
30
82°
50°
31
85°
52°
1
91°
56°
2
92°
56°
3
86°
46°
4
84°
47°
5
88°
52°
6
92°
54°
7
84°
50°
8
85°
46°
9
84°
55°
10
91°
56°
11
92°
55°
12
92°
56°
13
93°
56°
14
93°
56°
15
92°
54°
16
92°
51°
17
91°
50°
18
88°
51°
19
81°
47°
20
81°
48°
21
80°
43°
22
79°
41°
23
79°
45°
24
83°
48°
25
87°
51°
26
88°
52°
27
88°
50°
28
89°
52°
29
88°
52°
30
87°
51°
31
87°
51°
1
86°
49°
2
85°
48°
3
84°
47°
4
82°
46°
5
79°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Centerville
Centerville's August 2026 forecast shows daily high temperatures ranging from 79° to 93°, with overnight lows between 40° and 57°. The average high for August is 87° with an average low of 51°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Centerville. See also: September | October | November.