S
M
T
W
T
F
S
30
89°
73°
31
90°
74°
1
90°
74°
2
89°
73°
3
89°
74°
4
88°
74°
5
89°
73°
6
89°
74°
7
88°
74°
8
89°
73°
9
88°
73°
10
86°
72°
11
86°
73°
12
89°
73°
13
89°
74°
14
88°
70°
15
88°
69°
16
86°
70°
17
85°
72°
18
87°
71°
19
87°
70°
20
86°
72°
21
87°
73°
22
88°
73°
23
85°
72°
24
86°
71°
25
84°
70°
26
85°
72°
27
84°
72°
28
85°
69°
29
86°
69°
30
86°
71°
1
85°
69°
2
86°
71°
3
85°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Butler Beach
Butler Beach's September 2026 forecast shows daily high temperatures ranging from 84° to 90°, with overnight lows between 69° and 74°. The average high for September is 87° with an average low of 72°. 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 Beach. See also: October | November | December.