S
M
T
W
T
F
S
30
76°
54°
31
80°
58°
1
83°
54°
2
76°
53°
3
75°
52°
4
76°
56°
5
79°
61°
6
82°
59°
7
82°
59°
8
75°
58°
9
73°
59°
10
80°
58°
11
76°
56°
12
76°
58°
13
72°
56°
14
72°
50°
15
71°
50°
16
71°
49°
17
72°
52°
18
71°
54°
19
77°
55°
20
78°
56°
21
76°
50°
22
73°
48°
23
70°
54°
24
69°
52°
25
75°
46°
26
68°
45°
27
Hist. Avg.
71°
50°
28
Hist. Avg.
70°
50°
29
Hist. Avg.
70°
49°
30
Hist. Avg.
70°
49°
1
Hist. Avg.
69°
48°
2
Hist. Avg.
69°
48°
3
Hist. Avg.
68°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Jersey Shore
Jersey Shore's September 2026 forecast shows daily high temperatures ranging from 68° to 83°, with overnight lows between 45° and 61°. The average high for September is 75° with an average low of 54°. 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 Jersey Shore. See also: October | November | December.