S
M
T
W
T
F
S
30
91°
70°
31
90°
69°
1
89°
70°
2
91°
70°
3
92°
69°
4
88°
69°
5
89°
67°
6
89°
67°
7
90°
66°
8
90°
68°
9
91°
68°
10
90°
67°
11
90°
68°
12
89°
67°
13
88°
68°
14
86°
64°
15
89°
66°
16
91°
65°
17
90°
66°
18
90°
63°
19
88°
58°
20
81°
58°
21
81°
62°
22
83°
57°
23
85°
58°
24
86°
62°
25
86°
59°
26
85°
61°
27
79°
61°
28
81°
59°
29
81°
59°
30
83°
60°
1
84°
59°
2
83°
59°
3
83°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Linden
Linden's September 2026 forecast shows daily high temperatures ranging from 79° to 92°, with overnight lows between 57° and 70°. The average high for September is 87° 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 Linden. See also: October | November | December.