S
M
T
W
T
F
S
26
84°
69°
27
81°
66°
28
80°
66°
29
80°
67°
30
81°
68°
31
80°
66°
1
80°
69°
2
81°
67°
3
80°
67°
4
80°
70°
5
81°
67°
6
84°
67°
7
85°
72°
8
84°
70°
9
80°
69°
10
83°
68°
11
81°
67°
12
80°
68°
13
80°
69°
14
79°
69°
15
78°
66°
16
80°
68°
17
80°
66°
18
81°
68°
19
85°
70°
20
86°
71°
21
86°
69°
22
84°
71°
23
84°
69°
24
83°
65°
25
81°
63°
26
79°
69°
27
78°
67°
28
82°
69°
29
83°
70°
30
84°
71°
31
83°
70°
1
82°
63°
2
77°
61°
3
77°
63°
4
Hist. Avg.
79°
65°
5
Hist. Avg.
79°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Rockaway Beach
Rockaway Beach's August 2026 forecast shows daily high temperatures ranging from 77° to 86°, with overnight lows between 61° and 72°. The average high for August is 81° with an average low of 68°. 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 Rockaway Beach. See also: September | October | November.