S
M
T
W
T
F
S
30
88°
80°
31
94°
79°
1
91°
75°
2
90°
79°
3
90°
80°
4
91°
78°
5
90°
79°
6
90°
78°
7
88°
78°
8
90°
79°
9
90°
79°
10
91°
80°
11
90°
81°
12
89°
81°
13
88°
79°
14
88°
79°
15
88°
77°
16
89°
78°
17
93°
76°
18
91°
79°
19
89°
80°
20
91°
79°
21
91°
79°
22
89°
78°
23
89°
79°
24
91°
79°
25
95°
79°
26
95°
79°
27
88°
73°
28
88°
72°
29
87°
72°
30
87°
71°
1
87°
73°
2
87°
73°
3
86°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Naranjito
Naranjito's September 2026 forecast shows daily high temperatures ranging from 86° to 88°, with overnight lows between 71° and 74°. The average high for September is 87° with an average low of 73°. 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 Naranjito. See also: October | November | December.