S
M
T
W
T
F
S
31
77°
58°
1
77°
52°
2
77°
51°
3
67°
47°
4
66°
41°
5
63°
45°
6
64°
40°
7
67°
38°
8
75°
44°
9
76°
51°
10
80°
56°
11
82°
56°
12
87°
58°
13
93°
64°
14
93°
64°
15
88°
66°
16
88°
63°
17
80°
61°
18
80°
60°
19
78°
62°
20
74°
57°
21
77°
57°
22
82°
58°
23
78°
58°
24
76°
51°
25
79°
48°
26
88°
52°
27
87°
56°
28
85°
47°
29
90°
58°
30
89°
56°
1
82°
59°
2
88°
55°
3
89°
59°
4
87°
61°
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.