S
M
T
W
T
F
S
30
84°
68°
31
85°
68°
1
80°
67°
2
79°
68°
3
80°
68°
4
80°
67°
5
79°
66°
6
79°
66°
7
83°
65°
8
79°
61°
9
79°
60°
10
78°
65°
11
78°
60°
12
83°
61°
13
82°
66°
14
83°
59°
15
79°
57°
16
75°
58°
17
76°
57°
18
79°
58°
19
81°
58°
20
81°
59°
21
80°
60°
22
81°
63°
23
80°
58°
24
78°
59°
25
79°
56°
26
79°
61°
27
78°
61°
28
78°
60°
29
79°
61°
30
79°
60°
1
78°
60°
2
78°
59°
3
79°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Landrum
Landrum's September 2026 forecast shows daily high temperatures ranging from 75° to 85°, with overnight lows between 56° and 68°. The average high for September is 80° with an average low of 62°. 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 Landrum. See also: October | November | December.
