S
M
T
W
T
F
S
31
68°
54°
1
70°
54°
2
64°
54°
3
70°
56°
4
61°
52°
5
70°
50°
6
73°
53°
7
76°
57°
8
69°
51°
9
71°
44°
10
65°
53°
11
62°
48°
12
65°
47°
13
62°
49°
14
59°
44°
15
62°
55°
16
64°
52°
17
66°
52°
18
72°
57°
19
71°
58°
20
66°
48°
21
58°
44°
22
60°
42°
23
62°
41°
24
61°
46°
25
65°
46°
26
58°
45°
27
60°
47°
28
64°
49°
29
61°
41°
30
64°
44°
1
63°
52°
2
65°
50°
3
63°
56°
4
57°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Duffield
Duffield's September 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Duffield. See also: October | November | December.
