S
M
T
W
T
F
S
30
85°
62°
31
84°
65°
1
84°
62°
2
85°
64°
3
83°
65°
4
83°
64°
5
82°
63°
6
82°
63°
7
81°
62°
8
81°
63°
9
80°
62°
10
80°
62°
11
82°
61°
12
82°
62°
13
81°
63°
14
82°
62°
15
80°
62°
16
80°
61°
17
79°
62°
18
77°
59°
19
76°
51°
20
72°
57°
21
72°
60°
22
73°
51°
23
72°
51°
24
70°
53°
25
72°
57°
26
75°
56°
27
70°
52°
28
70°
51°
29
69°
51°
30
69°
50°
1
70°
58°
2
70°
56°
3
71°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Glen Cove Landing
Glen Cove Landing's September 2026 forecast shows daily high temperatures ranging from 69° to 85°, with overnight lows between 48° and 65°. The average high for September is 77° with an average low of 59°. 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 Glen Cove Landing. See also: October | November | December.
