S
M
T
W
T
F
S
30
97°
70°
31
97°
72°
1
100°
75°
2
99°
75°
3
100°
77°
4
100°
75°
5
99°
77°
6
102°
75°
7
95°
72°
8
100°
73°
9
97°
73°
10
97°
75°
11
93°
72°
12
93°
73°
13
99°
72°
14
97°
75°
15
99°
75°
16
99°
75°
17
99°
73°
18
99°
73°
19
98°
73°
20
98°
73°
21
95°
71°
22
90°
64°
23
84°
61°
24
81°
60°
25
84°
60°
26
80°
59°
27
81°
62°
28
83°
60°
29
85°
61°
30
82°
62°
1
79°
60°
2
80°
56°
3
83°
63°
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 79° to 98°, with overnight lows between 56° and 73°. The average high for September is 86° with an average low of 63°. 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.
