S
M
T
W
T
F
S
30
76°
52°
31
75°
59°
1
72°
64°
2
70°
63°
3
78°
58°
4
77°
56°
5
73°
51°
6
69°
44°
7
75°
41°
8
75°
45°
9
74°
58°
10
79°
64°
11
67°
50°
12
76°
43°
13
71°
61°
14
66°
46°
15
71°
42°
16
75°
53°
17
75°
61°
18
73°
54°
19
64°
45°
20
58°
50°
21
64°
48°
22
66°
41°
23
66°
36°
24
68°
32°
25
73°
34°
26
64°
50°
27
62°
57°
28
59°
54°
29
63°
54°
30
65°
52°
1
70°
53°
2
77°
54°
3
64°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bennington
Bennington's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Bennington. See also: October | November | December.