S
M
T
W
T
F
S
30
73°
56°
31
72°
55°
1
73°
58°
2
74°
61°
3
73°
63°
4
81°
64°
5
82°
63°
6
80°
55°
7
79°
54°
8
73°
56°
9
72°
54°
10
71°
56°
11
71°
58°
12
70°
56°
13
74°
55°
14
74°
59°
15
73°
59°
16
70°
58°
17
72°
57°
18
74°
56°
19
75°
51°
20
72°
54°
21
71°
51°
22
74°
49°
23
68°
49°
24
67°
50°
25
67°
51°
26
66°
48°
27
67°
48°
28
66°
51°
29
64°
46°
30
65°
46°
1
64°
51°
2
70°
48°
3
70°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Buzzards Bay
Buzzards Bay's September 2026 forecast shows daily high temperatures ranging from 64° to 82°, with overnight lows between 46° and 64°. The average high for September is 72° with an average low of 54°. 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 Buzzards Bay. See also: October | November | December.
