S
M
T
W
T
F
S
26
93°
68°
27
95°
67°
28
94°
67°
29
93°
69°
30
93°
70°
31
96°
71°
1
98°
72°
2
97°
72°
3
96°
68°
4
93°
65°
5
90°
66°
6
91°
67°
7
92°
69°
8
91°
67°
9
92°
69°
10
92°
70°
11
97°
71°
12
93°
71°
13
96°
70°
14
95°
71°
15
95°
71°
16
94°
69°
17
96°
71°
18
92°
68°
19
89°
66°
20
91°
67°
21
94°
70°
22
95°
71°
23
94°
70°
24
95°
70°
25
96°
69°
26
96°
69°
27
94°
68°
28
91°
69°
29
94°
69°
30
88°
68°
31
88°
64°
1
88°
63°
2
Hist. Avg.
90°
67°
3
Hist. Avg.
90°
67°
4
Hist. Avg.
89°
67°
5
Hist. Avg.
89°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Clayton
Clayton's August 2026 forecast shows daily high temperatures ranging from 88° to 98°, with overnight lows between 63° and 72°. The average high for August is 93° with an average low of 69°. 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 Clayton. See also: September | October | November.
