S
M
T
W
T
F
S
30
73°
61°
31
72°
57°
1
73°
52°
2
70°
57°
3
79°
64°
4
70°
55°
5
73°
52°
6
78°
59°
7
74°
56°
8
67°
49°
9
68°
46°
10
68°
55°
11
70°
49°
12
71°
55°
13
70°
55°
14
71°
56°
15
71°
52°
16
66°
53°
17
66°
51°
18
68°
54°
19
65°
47°
20
67°
52°
21
68°
52°
22
68°
51°
23
67°
51°
24
68°
50°
25
67°
47°
26
64°
47°
27
64°
48°
28
65°
49°
29
64°
48°
30
65°
48°
1
64°
43°
2
64°
49°
3
65°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Steeple Bumpstead
Steeple Bumpstead's September 2026 forecast shows daily high temperatures ranging from 64° to 78°, with overnight lows between 43° and 59°. The average high for September is 68° 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 Steeple Bumpstead. See also: October | November | December.