S
M
T
W
T
F
S
26
88°
68°
27
88°
69°
28
89°
68°
29
88°
68°
30
88°
67°
31
87°
67°
1
86°
66°
2
88°
67°
3
85°
67°
4
88°
68°
5
89°
68°
6
87°
67°
7
85°
66°
8
83°
66°
9
85°
65°
10
82°
66°
11
84°
67°
12
86°
66°
13
87°
67°
14
88°
68°
15
87°
67°
16
89°
62°
17
87°
58°
18
80°
56°
19
78°
55°
20
78°
55°
21
79°
56°
22
78°
57°
23
78°
57°
24
79°
59°
25
82°
62°
26
85°
57°
27
81°
56°
28
78°
56°
29
79°
59°
30
82°
64°
31
84°
56°
1
85°
55°
2
78°
54°
3
77°
61°
4
79°
62°
5
83°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Seaton
Seaton's August 2026 forecast shows daily high temperatures ranging from 77° to 89°, with overnight lows between 54° and 69°. The average high for August is 84° with an average low of 62°. 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 Seaton. See also: September | October | November.
