S
M
T
W
T
F
S
26
86°
72°
27
88°
72°
28
93°
72°
29
91°
73°
30
90°
68°
31
91°
66°
1
91°
72°
2
88°
72°
3
86°
72°
4
90°
72°
5
82°
72°
6
88°
72°
7
88°
70°
8
86°
68°
9
90°
72°
10
90°
72°
11
95°
72°
12
91°
72°
13
95°
73°
14
95°
73°
15
95°
73°
16
93°
73°
17
99°
75°
18
95°
75°
19
98°
74°
20
98°
74°
21
96°
74°
22
90°
70°
23
91°
71°
24
92°
70°
25
89°
70°
26
90°
71°
27
86°
70°
28
87°
67°
29
88°
67°
30
87°
69°
31
88°
68°
1
87°
66°
2
84°
66°
3
85°
70°
4
90°
71°
5
91°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Summerton
Summerton's August 2026 forecast shows daily high temperatures ranging from 84° to 98°, with overnight lows between 66° and 74°. The average high for August 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 August weather will actually feel in Summerton. See also: September | October | November.
