S
M
T
W
T
F
S
30
86°
56°
31
81°
67°
1
91°
70°
2
74°
69°
3
87°
70°
4
87°
72°
5
81°
63°
6
80°
59°
7
79°
58°
8
84°
55°
9
88°
62°
10
88°
72°
11
81°
62°
12
82°
56°
13
83°
69°
14
76°
53°
15
53°
49°
16
82°
54°
17
84°
68°
18
84°
64°
19
75°
62°
20
76°
64°
21
70°
60°
22
67°
57°
23
64°
56°
24
65°
55°
25
66°
54°
26
68°
51°
27
74°
50°
28
72°
52°
29
74°
53°
30
74°
53°
1
75°
52°
2
76°
56°
3
68°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Clementon
Clementon's September 2026 forecast shows daily high temperatures ranging from 64° to 84°, with overnight lows between 50° and 64°. The average high for September is 72° with an average low of 56°. 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 Clementon. See also: October | November | December.
