S
M
T
W
T
F
S
30
92°
68°
31
86°
67°
1
91°
70°
2
92°
68°
3
86°
66°
4
85°
65°
5
89°
64°
6
90°
65°
7
90°
66°
8
89°
68°
9
89°
68°
10
88°
67°
11
89°
67°
12
89°
68°
13
90°
67°
14
90°
67°
15
89°
66°
16
90°
67°
17
87°
66°
18
84°
65°
19
82°
64°
20
81°
62°
21
83°
61°
22
84°
60°
23
83°
63°
24
83°
64°
25
87°
63°
26
85°
64°
27
86°
64°
28
84°
62°
29
78°
62°
30
77°
54°
1
77°
52°
2
76°
51°
3
74°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bridgetown
Bridgetown's September 2026 forecast shows daily high temperatures ranging from 74° to 92°, with overnight lows between 50° and 70°. The average high for September is 86° with an average low of 64°. 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 Bridgetown. See also: October | November | December.
