S
M
T
W
T
F
S
30
84°
67°
31
83°
65°
1
83°
70°
2
85°
70°
3
75°
69°
4
80°
69°
5
86°
72°
6
84°
71°
7
N/A
8
78°
70°
9
83°
68°
10
86°
66°
11
87°
67°
12
90°
64°
13
85°
65°
14
83°
64°
15
86°
66°
16
85°
67°
17
88°
65°
18
86°
63°
19
84°
62°
20
87°
65°
21
86°
68°
22
85°
67°
23
86°
67°
24
86°
66°
25
87°
67°
26
87°
65°
27
81°
65°
28
81°
66°
29
82°
67°
30
86°
68°
1
86°
68°
2
85°
68°
3
85°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Salto da Divisa
Salto da Divisa's September 2026 forecast shows daily high temperatures ranging from 78° to 90°, with overnight lows between 62° and 70°. The average high for September is 85° with an average low of 66°. 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 Salto da Divisa. See also: October | November | December.