S
M
T
W
T
F
S
26
87°
62°
27
86°
71°
28
82°
69°
29
84°
69°
30
78°
67°
31
88°
66°
1
90°
71°
2
86°
75°
3
87°
71°
4
84°
64°
5
83°
69°
6
93°
76°
7
94°
73°
8
N/A
9
92°
77°
10
92°
75°
11
89°
73°
12
85°
72°
13
85°
71°
14
83°
67°
15
81°
68°
16
82°
69°
17
83°
68°
18
82°
69°
19
80°
68°
20
84°
69°
21
84°
70°
22
83°
69°
23
86°
72°
24
79°
65°
25
83°
68°
26
85°
68°
27
86°
71°
28
86°
69°
29
84°
64°
30
78°
63°
31
77°
63°
1
78°
65°
2
77°
65°
3
77°
64°
4
78°
69°
5
77°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Staten Island
Staten Island's August 2026 forecast shows daily high temperatures ranging from 77° to 92°, with overnight lows between 63° and 77°. The average high for August is 83° with an average low of 69°. 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 Staten Island. See also: September | October | November.
