S
M
T
W
T
F
S
28
78°
62°
29
80°
63°
30
82°
62°
1
85°
68°
2
81°
68°
3
87°
65°
4
86°
64°
5
86°
65°
6
85°
67°
7
88°
67°
8
85°
70°
9
84°
64°
10
84°
63°
11
83°
64°
12
83°
65°
13
84°
66°
14
82°
65°
15
83°
65°
16
84°
66°
17
84°
65°
18
83°
64°
19
84°
64°
20
84°
66°
21
85°
67°
22
85°
71°
23
86°
68°
24
88°
66°
25
85°
66°
26
84°
69°
27
89°
69°
28
85°
65°
29
84°
65°
30
83°
69°
31
86°
70°
1
84°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Manhasset
Manhasset's July 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 62° and 71°. The average high for July is 84° with an average low of 66°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Manhasset. See also: August | September | October.
