S
M
T
W
T
F
S
26
84°
61°
27
85°
59°
28
82°
55°
29
80°
58°
30
80°
55°
31
80°
54°
1
76°
51°
2
77°
53°
3
80°
55°
4
83°
58°
5
86°
58°
6
85°
57°
7
86°
60°
8
86°
60°
9
85°
59°
10
85°
58°
11
80°
55°
12
79°
54°
13
78°
53°
14
80°
56°
15
84°
58°
16
83°
58°
17
76°
55°
18
75°
51°
19
75°
53°
20
76°
53°
21
81°
57°
22
83°
58°
23
81°
52°
24
77°
52°
25
81°
57°
26
82°
56°
27
73°
51°
28
77°
51°
29
83°
51°
30
83°
51°
31
76°
50°
1
69°
46°
2
68°
44°
3
67°
45°
4
70°
45°
5
74°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sunshine Bay
Sunshine Bay's August 2026 forecast shows daily high temperatures ranging from 67° to 86°, with overnight lows between 44° and 61°. The average high for August is 79° with an average low of 54°. 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 Sunshine Bay. See also: September | October | November.