S
M
T
W
T
F
S
30
74°
56°
31
65°
53°
1
67°
53°
2
67°
49°
3
72°
51°
4
64°
56°
5
56°
52°
6
54°
51°
7
58°
52°
8
58°
50°
9
59°
50°
10
73°
51°
11
60°
49°
12
65°
48°
13
69°
52°
14
73°
54°
15
62°
49°
16
70°
49°
17
63°
53°
18
66°
50°
19
56°
48°
20
56°
37°
21
58°
47°
22
57°
46°
23
58°
42°
24
69°
44°
25
66°
46°
26
N/A
27
60°
51°
28
61°
47°
29
61°
54°
30
60°
50°
1
71°
59°
2
68°
51°
3
61°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Cavendish
Cavendish's September 2026 forecast shows daily high temperatures ranging from 60° to 71°, with overnight lows between 42° and 59°. The average high for September is 64° 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 Cavendish. See also: October | November | December.
