S
M
T
W
T
F
S
30
76°
65°
31
77°
66°
1
82°
61°
2
77°
60°
3
77°
60°
4
78°
59°
5
76°
59°
6
78°
62°
7
79°
61°
8
79°
64°
9
81°
64°
10
76°
63°
11
79°
63°
12
80°
62°
13
80°
63°
14
79°
63°
15
80°
62°
16
80°
59°
17
78°
61°
18
72°
62°
19
77°
61°
20
79°
61°
21
78°
59°
22
77°
53°
23
75°
58°
24
74°
58°
25
Hist. Avg.
72°
55°
26
Hist. Avg.
72°
54°
27
Hist. Avg.
72°
54°
28
Hist. Avg.
71°
54°
29
Hist. Avg.
71°
53°
30
Hist. Avg.
71°
53°
1
Hist. Avg.
70°
53°
2
Hist. Avg.
70°
52°
3
Hist. Avg.
69°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Allenhurst
Allenhurst's September 2026 forecast shows daily high temperatures ranging from 72° to 82°, with overnight lows between 53° and 66°. The average high for September is 78° with an average low of 61°. 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 Allenhurst. See also: October | November | December.