S
M
T
W
T
F
S
28
82°
68°
29
88°
68°
30
87°
73°
1
93°
75°
2
100°
82°
3
98°
72°
4
94°
72°
5
81°
69°
6
69°
64°
7
70°
63°
8
85°
64°
9
82°
71°
10
85°
73°
11
82°
70°
12
84°
69°
13
84°
70°
14
90°
72°
15
96°
75°
16
92°
72°
17
88°
71°
18
81°
68°
19
86°
70°
20
82°
71°
21
84°
67°
22
83°
68°
23
84°
67°
24
82°
66°
25
80°
69°
26
81°
70°
27
82°
68°
28
80°
70°
29
84°
69°
30
81°
69°
31
81°
73°
1
84°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Manhattan
Manhattan's July 2026 forecast shows daily high temperatures ranging from 80° to 96°, with overnight lows between 66° and 75°. The average high for July is 84° with an average low of 70°. 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 Manhattan. See also: August | September | October.