S
M
T
W
T
F
S
30
81°
68°
31
78°
62°
1
76°
68°
2
77°
66°
3
81°
64°
4
78°
61°
5
75°
59°
6
75°
61°
7
77°
61°
8
78°
62°
9
79°
62°
10
82°
57°
11
71°
58°
12
71°
57°
13
72°
56°
14
76°
60°
15
77°
60°
16
76°
59°
17
76°
59°
18
75°
60°
19
76°
60°
20
71°
59°
21
75°
59°
22
74°
58°
23
75°
59°
24
74°
57°
25
69°
55°
26
65°
53°
27
67°
52°
28
69°
55°
29
72°
56°
30
73°
56°
1
72°
55°
2
70°
55°
3
70°
54°
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 65° to 82°, with overnight lows between 52° and 68°. The average high for September is 74° 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 Buzzards Bay. See also: October | November | December.
