S
M
T
W
T
F
S
30
93°
69°
31
94°
69°
1
97°
70°
2
99°
72°
3
100°
72°
4
100°
74°
5
93°
72°
6
N/A
7
85°
66°
8
86°
66°
9
87°
67°
10
87°
70°
11
83°
65°
12
86°
64°
13
85°
66°
14
87°
65°
15
84°
63°
16
83°
63°
17
82°
64°
18
83°
62°
19
79°
61°
20
80°
57°
21
85°
62°
22
81°
61°
23
83°
62°
24
83°
62°
25
82°
61°
26
83°
62°
27
83°
62°
28
82°
61°
29
82°
61°
30
81°
60°
1
82°
59°
2
78°
53°
3
70°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Midtown
Midtown's September 2026 forecast shows daily high temperatures ranging from 70° to 87°, with overnight lows between 48° and 70°. The average high for September is 83° 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 Midtown. See also: October | November | December.