S
M
T
W
T
F
S
30
91°
70°
31
91°
66°
1
86°
65°
2
83°
66°
3
86°
69°
4
89°
69°
5
89°
67°
6
88°
70°
7
89°
69°
8
88°
66°
9
89°
68°
10
82°
69°
11
88°
68°
12
88°
63°
13
81°
64°
14
82°
67°
15
84°
66°
16
86°
64°
17
85°
62°
18
83°
60°
19
80°
61°
20
81°
65°
21
79°
60°
22
81°
60°
23
84°
61°
24
85°
63°
25
84°
64°
26
83°
62°
27
84°
58°
28
79°
59°
29
82°
57°
30
79°
56°
1
Hist. Avg.
80°
58°
2
Hist. Avg.
79°
58°
3
Hist. Avg.
79°
58°
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 79° to 91°, with overnight lows between 56° and 70°. The average high for September is 85° with an average low of 64°. 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.
