S
M
T
W
T
F
S
30
79°
70°
31
79°
72°
1
81°
68°
2
77°
70°
3
77°
68°
4
79°
70°
5
77°
70°
6
82°
70°
7
81°
68°
8
92°
64°
9
87°
64°
10
89°
64°
11
91°
65°
12
89°
61°
13
89°
64°
14
93°
63°
15
92°
64°
16
97°
64°
17
94°
64°
18
91°
66°
19
89°
68°
20
93°
61°
21
86°
62°
22
88°
61°
23
87°
61°
24
87°
60°
25
88°
62°
26
87°
63°
27
85°
63°
28
84°
62°
29
84°
62°
30
86°
63°
1
86°
63°
2
84°
62°
3
84°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Chila
Chila's September 2026 forecast shows daily high temperatures ranging from 84° to 97°, with overnight lows between 60° and 68°. The average high for September is 89° with an average low of 63°. 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 Chila. See also: October | November | December.