S
M
T
W
T
F
S
30
84°
64°
31
77°
64°
1
70°
57°
2
70°
55°
3
81°
55°
4
86°
63°
5
66°
59°
6
59°
50°
7
55°
50°
8
N/A
9
74°
66°
10
75°
69°
11
88°
70°
12
75°
61°
13
65°
58°
14
66°
60°
15
68°
59°
16
68°
60°
17
72°
63°
18
75°
65°
19
73°
65°
20
72°
63°
21
72°
65°
22
75°
65°
23
74°
66°
24
73°
61°
25
73°
58°
26
65°
59°
27
66°
60°
28
67°
60°
29
70°
59°
30
74°
59°
1
69°
60°
2
69°
64°
3
75°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Peruíbe
Peruíbe's September 2026 forecast shows daily high temperatures ranging from 65° to 88°, with overnight lows between 58° and 70°. The average high for September is 72° with an average low of 62°. 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 Peruíbe. See also: October | November | December.