S
M
T
W
T
F
S
30
88°
63°
31
92°
63°
1
94°
65°
2
95°
66°
3
97°
67°
4
97°
67°
5
92°
65°
6
83°
66°
7
84°
61°
8
85°
55°
9
87°
64°
10
92°
69°
11
87°
70°
12
81°
67°
13
86°
65°
14
87°
67°
15
88°
66°
16
85°
67°
17
82°
64°
18
84°
63°
19
79°
55°
20
76°
56°
21
75°
55°
22
76°
55°
23
79°
59°
24
77°
59°
25
78°
54°
26
77°
54°
27
80°
58°
28
81°
58°
29
80°
57°
30
80°
58°
1
79°
56°
2
79°
53°
3
78°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bassett
Bassett's September 2026 forecast shows daily high temperatures ranging from 75° to 92°, with overnight lows between 53° and 70°. The average high for September is 81° 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 Bassett. See also: October | November | December.