S
M
T
W
T
F
S
26
75°
47°
27
85°
54°
28
74°
60°
29
67°
59°
30
68°
61°
31
70°
58°
1
72°
60°
2
75°
63°
3
72°
60°
4
77°
59°
5
74°
59°
6
72°
61°
7
71°
62°
8
75°
58°
9
71°
58°
10
71°
62°
11
72°
63°
12
71°
62°
13
71°
62°
14
72°
61°
15
73°
61°
16
71°
60°
17
70°
61°
18
70°
61°
19
71°
60°
20
70°
61°
21
71°
60°
22
70°
61°
23
69°
60°
24
70°
54°
25
67°
53°
26
67°
59°
27
68°
60°
28
73°
60°
29
69°
59°
30
72°
55°
31
67°
53°
1
65°
53°
2
65°
54°
3
66°
51°
4
65°
52°
5
65°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Brooklin
Brooklin's August 2026 forecast shows daily high temperatures ranging from 65° to 85°, with overnight lows between 51° and 63°. The average high for August is 71° with an average low of 59°. 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 Brooklin. See also: September | October | November.