S
M
T
W
T
F
S
26
87°
68°
27
85°
68°
28
90°
67°
29
90°
65°
30
89°
61°
31
83°
62°
1
83°
62°
2
84°
61°
3
83°
63°
4
84°
62°
5
85°
66°
6
85°
66°
7
88°
63°
8
82°
61°
9
83°
62°
10
86°
63°
11
87°
63°
12
88°
66°
13
89°
66°
14
89°
64°
15
87°
64°
16
88°
66°
17
88°
61°
18
82°
66°
19
85°
65°
20
86°
64°
21
87°
62°
22
88°
63°
23
88°
63°
24
87°
65°
25
88°
66°
26
89°
65°
27
Hist. Avg.
82°
59°
28
Hist. Avg.
82°
59°
29
Hist. Avg.
82°
59°
30
Hist. Avg.
82°
58°
31
Hist. Avg.
81°
58°
1
Hist. Avg.
81°
58°
2
Hist. Avg.
81°
58°
3
Hist. Avg.
81°
57°
4
Hist. Avg.
81°
57°
5
Hist. Avg.
80°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Sandy Hook
Sandy Hook's August 2026 forecast shows daily high temperatures ranging from 82° to 90°, with overnight lows between 61° and 68°. The average high for August is 86° with an average low of 64°. 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 Sandy Hook. See also: September | October | November.