S
M
T
W
T
F
S
30
71°
58°
31
69°
55°
1
70°
56°
2
67°
60°
3
71°
58°
4
66°
49°
5
67°
51°
6
71°
54°
7
67°
51°
8
66°
54°
9
66°
53°
10
65°
49°
11
64°
50°
12
64°
49°
13
65°
51°
14
65°
50°
15
65°
53°
16
62°
50°
17
62°
54°
18
65°
54°
19
65°
53°
20
61°
48°
21
61°
53°
22
64°
53°
23
65°
50°
24
61°
48°
25
63°
50°
26
62°
50°
27
63°
51°
28
63°
51°
29
62°
52°
30
63°
52°
1
63°
52°
2
62°
51°
3
62°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Wrelton
Wrelton's September 2026 forecast shows daily high temperatures ranging from 61° to 71°, with overnight lows between 48° and 60°. The average high for September is 64° with an average low of 52°. 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 Wrelton. See also: October | November | December.