S
M
T
W
T
F
S
28
92°
73°
29
91°
71°
30
90°
69°
1
87°
70°
2
87°
70°
3
91°
71°
4
100°
74°
5
87°
72°
6
84°
65°
7
84°
66°
8
85°
67°
9
86°
72°
10
92°
74°
11
90°
74°
12
93°
72°
13
88°
73°
14
89°
73°
15
88°
72°
16
88°
73°
17
87°
71°
18
87°
71°
19
88°
72°
20
93°
71°
21
87°
67°
22
87°
67°
23
90°
71°
24
94°
74°
25
94°
74°
26
95°
73°
27
92°
73°
28
86°
71°
29
89°
74°
30
94°
75°
31
94°
73°
1
90°
74°
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 84° to 100°, with overnight lows between 65° and 75°. The average high for July is 90° with an average low of 71°. 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.