S
M
T
W
T
F
S
30
72°
57°
31
70°
57°
1
72°
46°
2
70°
60°
3
77°
66°
4
68°
54°
5
72°
50°
6
75°
57°
7
70°
61°
8
64°
55°
9
64°
52°
10
64°
46°
11
71°
50°
12
71°
63°
13
72°
63°
14
73°
58°
15
68°
54°
16
66°
55°
17
68°
54°
18
66°
53°
19
66°
53°
20
65°
54°
21
66°
54°
22
66°
53°
23
67°
54°
24
67°
52°
25
63°
53°
26
62°
53°
27
66°
54°
28
64°
48°
29
60°
46°
30
59°
47°
1
60°
52°
2
63°
52°
3
64°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Newton Poppleford
Newton Poppleford's September 2026 forecast shows daily high temperatures ranging from 59° to 73°, with overnight lows between 46° and 63°. The average high for September is 66° with an average low of 53°. 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 Newton Poppleford. See also: October | November | December.