S
M
T
W
T
F
S
30
66°
52°
31
66°
53°
1
67°
54°
2
69°
52°
3
67°
50°
4
65°
53°
5
65°
54°
6
66°
52°
7
69°
53°
8
67°
51°
9
68°
50°
10
68°
51°
11
64°
52°
12
66°
48°
13
68°
52°
14
68°
50°
15
67°
46°
16
64°
49°
17
65°
47°
18
66°
47°
19
66°
53°
20
66°
53°
21
67°
52°
22
64°
52°
23
63°
50°
24
64°
51°
25
62°
51°
26
63°
50°
27
63°
51°
28
64°
50°
29
64°
49°
30
62°
49°
1
Hist. Avg.
63°
50°
2
Hist. Avg.
63°
50°
3
Hist. Avg.
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 69°, with overnight lows between 46° and 54°. The average high for September is 66° 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.