S
M
T
W
T
F
S
31
78°
67°
1
72°
64°
2
80°
64°
3
86°
58°
4
76°
53°
5
66°
54°
6
78°
49°
7
80°
51°
8
78°
58°
9
73°
57°
10
86°
66°
11
91°
65°
12
84°
71°
13
95°
74°
14
89°
72°
15
93°
68°
16
95°
69°
17
91°
68°
18
78°
65°
19
84°
63°
20
84°
64°
21
83°
66°
22
84°
64°
23
73°
65°
24
76°
64°
25
82°
56°
26
84°
61°
27
86°
62°
28
88°
64°
29
86°
64°
30
84°
59°
1
86°
64°
2
87°
63°
3
88°
67°
4
85°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Independence
Independence's September 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Independence. See also: October | November | December.