S
M
T
W
T
F
S
30
84°
62°
31
82°
73°
1
91°
73°
2
81°
72°
3
87°
73°
4
86°
74°
5
80°
65°
6
79°
62°
7
79°
62°
8
81°
62°
9
86°
67°
10
86°
75°
11
78°
64°
12
80°
62°
13
84°
73°
14
78°
59°
15
75°
55°
16
79°
56°
17
83°
69°
18
84°
67°
19
77°
63°
20
81°
71°
21
75°
64°
22
67°
62°
23
68°
59°
24
66°
55°
25
68°
55°
26
61°
54°
27
63°
58°
28
66°
64°
29
71°
62°
30
73°
63°
1
79°
64°
2
79°
63°
3
71°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cape May Point
Cape May Point's September 2026 forecast shows daily high temperatures ranging from 66° to 79°, with overnight lows between 59° and 64°. The average high for September is 73° 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 Cape May Point. See also: October | November | December.