S
M
T
W
T
F
S
30
72°
55°
31
73°
55°
1
71°
54°
2
67°
52°
3
65°
51°
4
66°
52°
5
66°
49°
6
70°
53°
7
71°
53°
8
71°
54°
9
70°
55°
10
71°
53°
11
70°
53°
12
69°
52°
13
69°
52°
14
66°
48°
15
64°
48°
16
64°
47°
17
65°
48°
18
64°
51°
19
66°
46°
20
63°
46°
21
63°
47°
22
64°
51°
23
63°
51°
24
67°
48°
25
66°
47°
26
63°
48°
27
62°
49°
28
61°
50°
29
62°
49°
30
62°
45°
1
60°
44°
2
60°
43°
3
61°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Old Buckenham
Old Buckenham's September 2026 forecast shows daily high temperatures ranging from 60° to 73°, with overnight lows between 43° and 55°. The average high for September is 66° with an average low of 50°. 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 Old Buckenham. See also: October | November | December.