S
M
T
W
T
F
S
30
67°
54°
31
66°
53°
1
67°
53°
2
67°
55°
3
66°
56°
4
64°
56°
5
65°
54°
6
62°
54°
7
63°
54°
8
66°
56°
9
64°
56°
10
66°
55°
11
66°
55°
12
64°
56°
13
61°
55°
14
62°
54°
15
61°
52°
16
60°
52°
17
62°
53°
18
60°
51°
19
61°
54°
20
63°
55°
21
60°
54°
22
61°
54°
23
63°
55°
24
64°
54°
25
61°
54°
26
59°
53°
27
60°
54°
28
62°
53°
29
62°
54°
30
63°
54°
1
63°
53°
2
62°
53°
3
61°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Yelverton
Yelverton's September 2026 forecast shows daily high temperatures ranging from 59° to 67°, with overnight lows between 51° and 56°. The average high for September is 63° with an average low of 54°. 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 Yelverton. See also: October | November | December.