S
M
T
W
T
F
S
30
81°
68°
31
80°
65°
1
79°
66°
2
79°
65°
3
80°
64°
4
78°
64°
5
79°
65°
6
80°
59°
7
Hist. Avg.
76°
63°
8
Hist. Avg.
76°
63°
9
Hist. Avg.
76°
62°
10
Hist. Avg.
75°
62°
11
Hist. Avg.
75°
62°
12
Hist. Avg.
75°
61°
13
Hist. Avg.
74°
61°
14
Hist. Avg.
74°
61°
15
Hist. Avg.
74°
60°
16
Hist. Avg.
74°
60°
17
Hist. Avg.
73°
60°
18
Hist. Avg.
73°
59°
19
Hist. Avg.
73°
59°
20
Hist. Avg.
72°
59°
21
Hist. Avg.
72°
58°
22
Hist. Avg.
72°
58°
23
Hist. Avg.
71°
58°
24
Hist. Avg.
71°
57°
25
Hist. Avg.
71°
57°
26
Hist. Avg.
70°
57°
27
Hist. Avg.
70°
56°
28
Hist. Avg.
70°
56°
29
Hist. Avg.
69°
56°
30
Hist. Avg.
69°
55°
1
Hist. Avg.
68°
55°
2
Hist. Avg.
68°
54°
3
Hist. Avg.
68°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Independence
Independence's September 2026 forecast shows daily high temperatures ranging from 78° to 81°, with overnight lows between 59° and 68°. The average high for September is 80° with an average low of 65°. 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.