S
M
T
W
T
F
S
30
81°
60°
31
81°
60°
1
82°
59°
2
81°
55°
3
76°
58°
4
81°
59°
5
75°
58°
6
76°
58°
7
73°
57°
8
74°
52°
9
72°
49°
10
71°
51°
11
74°
57°
12
79°
56°
13
78°
57°
14
73°
56°
15
76°
56°
16
69°
50°
17
70°
56°
18
Hist. Avg.
75°
54°
19
Hist. Avg.
75°
54°
20
Hist. Avg.
74°
54°
21
Hist. Avg.
74°
53°
22
Hist. Avg.
74°
53°
23
Hist. Avg.
73°
52°
24
Hist. Avg.
73°
52°
25
Hist. Avg.
72°
52°
26
Hist. Avg.
72°
51°
27
Hist. Avg.
72°
51°
28
Hist. Avg.
71°
50°
29
Hist. Avg.
71°
50°
30
Hist. Avg.
70°
50°
1
Hist. Avg.
70°
49°
2
Hist. Avg.
69°
49°
3
Hist. Avg.
69°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Bridgewater
Bridgewater's September 2026 forecast shows daily high temperatures ranging from 69° to 82°, with overnight lows between 49° and 60°. The average high for September is 76° with an average low of 56°. 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.
