S
M
T
W
T
F
S
26
85°
63°
27
86°
65°
28
87°
65°
29
86°
66°
30
86°
65°
31
87°
66°
1
85°
64°
2
86°
65°
3
84°
64°
4
85°
63°
5
86°
66°
6
87°
64°
7
78°
61°
8
80°
63°
9
84°
63°
10
83°
64°
11
85°
64°
12
85°
65°
13
86°
63°
14
83°
63°
15
84°
62°
16
83°
63°
17
83°
61°
18
85°
61°
19
84°
59°
20
85°
60°
21
84°
55°
22
77°
51°
23
76°
50°
24
76°
52°
25
78°
53°
26
77°
56°
27
79°
57°
28
79°
58°
29
81°
59°
30
81°
58°
31
80°
58°
1
82°
53°
2
79°
49°
3
70°
56°
4
71°
57°
5
77°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in South Shore
South Shore's August 2026 forecast shows daily high temperatures ranging from 70° to 87°, with overnight lows between 49° and 66°. The average high for August is 82° with an average low of 60°. 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 South Shore. See also: September | October | November.
