S
M
T
W
T
F
S
26
64°
52°
27
63°
51°
28
62°
51°
29
64°
54°
30
66°
52°
31
64°
54°
1
66°
54°
2
64°
53°
3
64°
54°
4
65°
54°
5
67°
53°
6
67°
54°
7
66°
51°
8
63°
52°
9
62°
49°
10
62°
54°
11
64°
55°
12
67°
55°
13
67°
54°
14
66°
54°
15
68°
55°
16
68°
54°
17
64°
54°
18
63°
53°
19
65°
53°
20
66°
52°
21
66°
52°
22
63°
49°
23
62°
53°
24
63°
50°
25
62°
49°
26
62°
49°
27
63°
50°
28
62°
51°
29
61°
51°
30
61°
49°
31
62°
48°
1
61°
50°
2
61°
49°
3
62°
47°
4
61°
46°
5
60°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Shillmoor
Shillmoor's August 2026 forecast shows daily high temperatures ranging from 60° to 68°, with overnight lows between 46° and 55°. The average high for August is 64° with an average low of 52°. 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 Shillmoor. See also: September | October | November.