S
M
T
W
T
F
S
30
91°
77°
31
90°
77°
1
91°
76°
2
89°
77°
3
90°
76°
4
87°
75°
5
87°
75°
6
88°
74°
7
88°
75°
8
87°
74°
9
86°
75°
10
86°
75°
11
87°
76°
12
87°
76°
13
88°
75°
14
91°
73°
15
91°
74°
16
89°
73°
17
90°
72°
18
89°
73°
19
91°
71°
20
90°
72°
21
88°
71°
22
87°
71°
23
88°
72°
24
87°
71°
25
88°
71°
26
87°
72°
27
87°
70°
28
88°
72°
29
86°
71°
30
86°
71°
1
87°
70°
2
86°
70°
3
87°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Englewood
Englewood's September 2026 forecast shows daily high temperatures ranging from 86° to 91°, with overnight lows between 70° and 77°. The average high for September is 88° 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 Englewood. See also: October | November | December.