S
M
T
W
T
F
S
30
79°
67°
31
78°
69°
1
79°
65°
2
75°
69°
3
86°
73°
4
87°
66°
5
82°
63°
6
75°
66°
7
77°
66°
8
78°
61°
9
75°
63°
10
79°
63°
11
78°
64°
12
77°
63°
13
77°
63°
14
76°
61°
15
73°
61°
16
73°
65°
17
75°
58°
18
71°
57°
19
71°
56°
20
72°
59°
21
76°
64°
22
79°
65°
23
80°
64°
24
79°
62°
25
77°
59°
26
77°
61°
27
78°
62°
28
77°
62°
29
78°
59°
30
70°
54°
1
67°
53°
2
69°
58°
3
74°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Inwood
Inwood's September 2026 forecast shows daily high temperatures ranging from 67° to 87°, with overnight lows between 53° and 73°. The average high for September is 76° with an average low of 62°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Inwood. See also: October | November | December.
