S
M
T
W
T
F
S
30
66°
55°
31
66°
54°
1
68°
54°
2
66°
59°
3
72°
63°
4
66°
55°
5
66°
52°
6
77°
57°
7
64°
57°
8
63°
50°
9
64°
47°
10
64°
55°
11
68°
46°
12
67°
57°
13
68°
56°
14
71°
58°
15
69°
51°
16
65°
50°
17
66°
53°
18
67°
53°
19
66°
51°
20
67°
52°
21
66°
53°
22
66°
52°
23
65°
52°
24
66°
51°
25
64°
47°
26
63°
49°
27
62°
46°
28
63°
47°
29
62°
49°
30
63°
50°
1
62°
46°
2
63°
50°
3
63°
50°
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 62° to 71°, with overnight lows between 46° and 58°. The average high for September is 65° with an average low of 51°. 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.