S
M
T
W
T
F
S
30
80°
61°
31
83°
64°
1
86°
58°
2
84°
59°
3
79°
58°
4
80°
59°
5
81°
65°
6
85°
64°
7
87°
64°
8
80°
63°
9
79°
64°
10
83°
63°
11
83°
62°
12
82°
63°
13
81°
60°
14
78°
56°
15
77°
56°
16
77°
55°
17
76°
56°
18
76°
60°
19
80°
61°
20
81°
62°
21
82°
58°
22
78°
54°
23
75°
59°
24
74°
60°
25
80°
54°
26
79°
52°
27
Hist. Avg.
74°
53°
28
Hist. Avg.
73°
52°
29
Hist. Avg.
73°
52°
30
Hist. Avg.
72°
52°
1
Hist. Avg.
72°
51°
2
Hist. Avg.
72°
51°
3
Hist. Avg.
71°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Marlton
Marlton's September 2026 forecast shows daily high temperatures ranging from 74° to 87°, with overnight lows between 52° and 65°. The average high for September is 80° with an average low of 60°. 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 Marlton. See also: October | November | December.
