S
M
T
W
T
F
S
30
82°
63°
31
84°
63°
1
86°
61°
2
90°
61°
3
92°
61°
4
92°
63°
5
90°
63°
6
89°
63°
7
86°
61°
8
88°
63°
9
88°
64°
10
90°
63°
11
87°
62°
12
87°
61°
13
84°
61°
14
87°
60°
15
86°
58°
16
82°
51°
17
87°
56°
18
83°
55°
19
82°
53°
20
71°
50°
21
74°
48°
22
80°
51°
23
83°
54°
24
83°
53°
25
72°
45°
26
67°
41°
27
70°
44°
28
71°
46°
29
79°
45°
30
76°
46°
1
79°
47°
2
68°
43°
3
71°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Empower Field at Mile High
Empower Field at Mile High's September 2026 forecast shows daily high temperatures ranging from 67° to 92°, with overnight lows between 41° and 64°. The average high for September is 81° with an average low of 54°. 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 Empower Field at Mile High. See also: October | November | December.
