S
M
T
W
T
F
S
26
71°
49°
27
71°
49°
28
70°
53°
29
67°
53°
30
66°
50°
31
69°
52°
1
71°
55°
2
67°
54°
3
66°
55°
4
67°
53°
5
67°
52°
6
70°
51°
7
71°
51°
8
71°
53°
9
66°
53°
10
66°
51°
11
68°
52°
12
67°
51°
13
66°
52°
14
71°
54°
15
71°
52°
16
70°
54°
17
71°
54°
18
71°
55°
19
70°
51°
20
66°
49°
21
65°
49°
22
69°
50°
23
69°
51°
24
70°
54°
25
70°
53°
26
67°
52°
27
65°
48°
28
65°
48°
29
67°
50°
30
70°
49°
31
65°
48°
1
66°
49°
2
65°
47°
3
64°
48°
4
65°
48°
5
64°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Shearwater
Shearwater's August 2026 forecast shows daily high temperatures ranging from 64° to 71°, with overnight lows between 47° and 55°. The average high for August is 68° with an average low of 51°. 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 Shearwater. See also: September | October | November.
