S
M
T
W
T
F
S
30
80°
60°
31
83°
59°
1
83°
58°
2
82°
53°
3
81°
59°
4
80°
59°
5
80°
58°
6
77°
58°
7
76°
57°
8
76°
50°
9
75°
49°
10
74°
56°
11
75°
56°
12
80°
57°
13
79°
57°
14
80°
55°
15
80°
56°
16
72°
48°
17
72°
52°
18
Hist. Avg.
74°
51°
19
Hist. Avg.
74°
51°
20
Hist. Avg.
73°
50°
21
Hist. Avg.
73°
50°
22
Hist. Avg.
72°
50°
23
Hist. Avg.
72°
49°
24
Hist. Avg.
72°
49°
25
Hist. Avg.
71°
48°
26
Hist. Avg.
71°
48°
27
Hist. Avg.
70°
48°
28
Hist. Avg.
70°
47°
29
Hist. Avg.
69°
47°
30
Hist. Avg.
69°
46°
1
Hist. Avg.
68°
46°
2
Hist. Avg.
68°
46°
3
Hist. Avg.
68°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Butler
Butler's September 2026 forecast shows daily high temperatures ranging from 72° to 83°, with overnight lows between 48° and 60°. The average high for September is 78° with an average low of 56°. 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 Butler. See also: October | November | December.
