S
M
T
W
T
F
S
26
81°
60°
27
82°
66°
28
80°
72°
29
82°
68°
30
77°
68°
31
82°
67°
1
84°
70°
2
83°
74°
3
82°
70°
4
83°
64°
5
83°
64°
6
86°
76°
7
89°
73°
8
89°
73°
9
91°
74°
10
85°
70°
11
87°
72°
12
85°
71°
13
86°
73°
14
84°
67°
15
83°
66°
16
81°
66°
17
75°
69°
18
86°
70°
19
84°
72°
20
80°
67°
21
81°
69°
22
76°
70°
23
82°
68°
24
81°
64°
25
80°
66°
26
77°
64°
27
79°
65°
28
79°
63°
29
76°
63°
30
77°
65°
31
79°
65°
1
78°
64°
2
76°
61°
3
75°
66°
4
78°
62°
5
74°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Merrick
Merrick's August 2026 forecast shows daily high temperatures ranging from 74° to 84°, with overnight lows between 60° and 72°. The average high for August is 78° with an average low of 65°. 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 Merrick. See also: September | October | November.
