S
M
T
W
T
F
S
26
84°
72°
27
90°
72°
28
93°
70°
29
93°
73°
30
88°
66°
31
91°
63°
1
93°
72°
2
88°
73°
3
90°
73°
4
88°
73°
5
88°
72°
6
91°
72°
7
91°
72°
8
91°
72°
9
95°
70°
10
95°
73°
11
97°
73°
12
91°
72°
13
97°
73°
14
100°
73°
15
99°
77°
16
93°
75°
17
102°
75°
18
99°
72°
19
96°
73°
20
97°
74°
21
89°
69°
22
87°
70°
23
88°
69°
24
90°
70°
25
89°
70°
26
88°
69°
27
87°
69°
28
88°
68°
29
87°
69°
30
89°
71°
31
83°
69°
1
83°
65°
2
82°
65°
3
83°
68°
4
82°
65°
5
82°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cheraw
Cheraw's August 2026 forecast shows daily high temperatures ranging from 82° to 102°, with overnight lows between 64° and 75°. The average high for August is 89° 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 Cheraw. See also: September | October | November.