S
M
T
W
T
F
S
30
75°
62°
31
66°
61°
1
64°
56°
2
72°
53°
3
79°
56°
4
75°
60°
5
63°
50°
6
57°
42°
7
64°
39°
8
73°
49°
9
73°
59°
10
68°
60°
11
66°
57°
12
69°
51°
13
60°
50°
14
63°
49°
15
65°
46°
16
67°
48°
17
75°
54°
18
70°
56°
19
74°
56°
20
73°
57°
21
75°
58°
22
74°
55°
23
73°
56°
24
71°
57°
25
74°
58°
26
76°
60°
27
77°
60°
28
77°
59°
29
76°
60°
30
77°
60°
1
75°
59°
2
72°
59°
3
74°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cordilheira Alta
Cordilheira Alta's September 2026 forecast shows daily high temperatures ranging from 60° to 77°, with overnight lows between 46° and 60°. The average high for September is 72° with an average low of 56°. 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 Cordilheira Alta. See also: October | November | December.
