S
M
T
W
T
F
S
30
88°
70°
31
95°
70°
1
90°
68°
2
88°
64°
3
88°
66°
4
90°
64°
5
86°
65°
6
86°
64°
7
86°
67°
8
86°
67°
9
87°
64°
10
81°
59°
11
76°
57°
12
69°
54°
13
70°
53°
14
67°
54°
15
69°
52°
16
68°
53°
17
70°
54°
18
72°
56°
19
69°
50°
20
68°
54°
21
66°
51°
22
68°
50°
23
67°
47°
24
66°
47°
25
68°
49°
26
68°
51°
27
67°
49°
28
67°
47°
29
65°
46°
30
65°
50°
1
66°
52°
2
66°
49°
3
65°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Capestrano
Capestrano's September 2026 forecast shows daily high temperatures ranging from 65° to 87°, with overnight lows between 46° and 67°. The average high for September is 72° 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 Capestrano. See also: October | November | December.
