S
M
T
W
T
F
S
30
83°
56°
31
81°
66°
1
92°
69°
2
77°
69°
3
90°
70°
4
87°
63°
5
82°
60°
6
79°
60°
7
80°
60°
8
81°
59°
9
77°
60°
10
80°
60°
11
80°
60°
12
81°
58°
13
80°
60°
14
79°
58°
15
77°
60°
16
77°
62°
17
78°
55°
18
75°
53°
19
74°
53°
20
75°
55°
21
79°
60°
22
82°
60°
23
83°
60°
24
82°
59°
25
80°
55°
26
79°
57°
27
80°
58°
28
80°
58°
29
81°
56°
30
74°
52°
1
70°
49°
2
73°
53°
3
77°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bridgeport
Bridgeport's September 2026 forecast shows daily high temperatures ranging from 70° to 92°, with overnight lows between 49° and 70°. The average high for September is 79° with an average low of 59°. 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 Bridgeport. See also: October | November | December.
