S
M
T
W
T
F
S
30
87°
71°
31
93°
70°
1
95°
71°
2
97°
72°
3
96°
72°
4
94°
72°
5
97°
69°
6
89°
67°
7
89°
62°
8
87°
63°
9
89°
66°
10
90°
73°
11
87°
70°
12
86°
71°
13
88°
69°
14
88°
70°
15
89°
69°
16
85°
68°
17
84°
65°
18
86°
68°
19
83°
65°
20
84°
63°
21
87°
67°
22
86°
66°
23
85°
66°
24
82°
65°
25
84°
65°
26
85°
66°
27
86°
65°
28
85°
65°
29
84°
64°
30
84°
64°
1
83°
63°
2
82°
64°
3
83°
62°
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 82° to 90°, with overnight lows between 62° and 73°. The average high for September is 86° with an average low of 66°. 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.
