S
M
T
W
T
F
S
30
78°
66°
31
83°
68°
1
84°
61°
2
82°
62°
3
77°
61°
4
78°
62°
5
78°
69°
6
82°
67°
7
84°
64°
8
77°
67°
9
76°
67°
10
79°
66°
11
79°
65°
12
78°
65°
13
77°
64°
14
74°
59°
15
74°
59°
16
73°
58°
17
73°
59°
18
74°
64°
19
77°
63°
20
76°
64°
21
78°
61°
22
74°
56°
23
71°
61°
24
70°
63°
25
76°
57°
26
68°
60°
27
74°
61°
28
75°
60°
29
Hist. Avg.
71°
58°
30
Hist. Avg.
71°
57°
1
Hist. Avg.
70°
57°
2
Hist. Avg.
70°
56°
3
Hist. Avg.
69°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Lower East Side
Lower East Side's September 2026 forecast shows daily high temperatures ranging from 68° to 84°, with overnight lows between 56° and 69°. The average high for September is 77° with an average low of 63°. 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 Lower East Side. See also: October | November | December.
