S
M
T
W
T
F
S
26
64°
61°
27
66°
59°
28
66°
60°
29
65°
62°
30
68°
63°
31
68°
62°
1
67°
62°
2
68°
61°
3
67°
61°
4
67°
62°
5
69°
62°
6
68°
63°
7
68°
61°
8
65°
62°
9
66°
59°
10
65°
60°
11
64°
59°
12
65°
61°
13
65°
61°
14
64°
60°
15
66°
62°
16
68°
62°
17
68°
61°
18
67°
61°
19
67°
60°
20
65°
62°
21
67°
62°
22
67°
61°
23
65°
60°
24
66°
60°
25
64°
60°
26
65°
59°
27
64°
59°
28
63°
60°
29
65°
60°
30
64°
61°
31
65°
61°
1
65°
60°
2
66°
61°
3
67°
61°
4
67°
60°
5
66°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mousehole
Mousehole's August 2026 forecast shows daily high temperatures ranging from 63° to 69°, with overnight lows between 59° and 63°. The average high for August is 66° with an average low of 61°. 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 Mousehole. See also: September | October | November.
