S
M
T
W
T
F
S
30
66°
55°
31
70°
55°
1
71°
54°
2
71°
53°
3
67°
52°
4
69°
54°
5
68°
48°
6
69°
51°
7
67°
52°
8
69°
52°
9
67°
51°
10
64°
50°
11
64°
47°
12
63°
47°
13
63°
46°
14
64°
51°
15
63°
51°
16
66°
50°
17
67°
51°
18
66°
48°
19
67°
46°
20
62°
50°
21
63°
48°
22
62°
45°
23
61°
44°
24
61°
49°
25
62°
50°
26
63°
49°
27
65°
45°
28
63°
43°
29
61°
43°
30
61°
42°
1
60°
41°
2
60°
44°
3
61°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Barton-le-Clay
Barton-le-Clay's September 2026 forecast shows daily high temperatures ranging from 60° to 71°, with overnight lows between 41° and 55°. The average high for September is 65° with an average low of 49°. 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 Barton-le-Clay. See also: October | November | December.