S
M
T
W
T
F
S
30
64°
52°
31
63°
52°
1
60°
51°
2
60°
51°
3
63°
50°
4
63°
49°
5
62°
48°
6
63°
48°
7
62°
45°
8
57°
44°
9
58°
45°
10
62°
46°
11
61°
49°
12
56°
50°
13
56°
50°
14
57°
45°
15
58°
44°
16
54°
43°
17
54°
44°
18
55°
45°
19
55°
41°
20
53°
43°
21
54°
43°
22
53°
42°
23
53°
42°
24
52°
43°
25
53°
42°
26
52°
43°
27
53°
42°
28
52°
42°
29
53°
43°
30
51°
43°
1
52°
44°
2
52°
42°
3
50°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Wells
Wells's September 2026 forecast shows daily high temperatures ranging from 50° to 64°, with overnight lows between 40° and 52°. The average high for September is 56° with an average low of 45°. 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 Wells. See also: October | November | December.