S
M
T
W
T
F
S
30
83°
62°
31
86°
63°
1
88°
63°
2
86°
64°
3
88°
66°
4
88°
60°
5
84°
65°
6
87°
65°
7
85°
64°
8
85°
64°
9
82°
63°
10
84°
64°
11
86°
63°
12
86°
64°
13
85°
63°
14
85°
64°
15
86°
64°
16
86°
63°
17
85°
56°
18
81°
58°
19
79°
55°
20
80°
54°
21
77°
54°
22
75°
55°
23
77°
57°
24
82°
55°
25
82°
58°
26
83°
58°
27
82°
57°
28
81°
56°
29
80°
55°
30
80°
56°
1
79°
55°
2
79°
55°
3
80°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bridgewater
Bridgewater's September 2026 forecast shows daily high temperatures ranging from 75° to 88°, with overnight lows between 54° and 66°. The average high for September is 83° with an average low of 60°. 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 Bridgewater. See also: October | November | December.
