S
M
T
W
T
F
S
30
94°
73°
31
95°
72°
1
94°
73°
2
98°
73°
3
99°
74°
4
84°
77°
5
94°
75°
6
98°
75°
7
100°
75°
8
95°
74°
9
96°
70°
10
91°
73°
11
86°
73°
12
89°
73°
13
92°
73°
14
92°
72°
15
93°
73°
16
92°
73°
17
93°
71°
18
92°
70°
19
86°
64°
20
86°
64°
21
88°
63°
22
85°
63°
23
87°
65°
24
86°
64°
25
88°
69°
26
84°
68°
27
86°
67°
28
87°
67°
29
87°
66°
30
86°
67°
1
86°
67°
2
85°
66°
3
86°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Lumberton
Lumberton's September 2026 forecast shows daily high temperatures ranging from 84° to 93°, with overnight lows between 63° and 73°. The average high for September is 88° with an average low of 68°. 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 Lumberton. See also: October | November | December.
