S
M
T
W
T
F
S
30
90°
77°
31
88°
75°
1
88°
76°
2
88°
77°
3
90°
79°
4
88°
75°
5
90°
78°
6
90°
78°
7
88°
77°
8
90°
75°
9
90°
78°
10
93°
79°
11
94°
77°
12
92°
78°
13
90°
76°
14
89°
75°
15
91°
74°
16
90°
76°
17
90°
73°
18
90°
72°
19
91°
73°
20
90°
71°
21
90°
71°
22
89°
72°
23
87°
71°
24
89°
72°
25
89°
72°
26
88°
71°
27
88°
69°
28
89°
72°
29
88°
72°
30
86°
71°
1
87°
71°
2
89°
72°
3
89°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in El Coto
El Coto's September 2026 forecast shows daily high temperatures ranging from 86° to 94°, with overnight lows between 69° and 79°. The average high for September is 90° 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 El Coto. See also: October | November | December.
