S
M
T
W
T
F
S
30
91°
56°
31
90°
51°
1
84°
52°
2
83°
51°
3
82°
52°
4
83°
51°
5
81°
49°
6
80°
51°
7
85°
51°
8
86°
49°
9
84°
51°
10
80°
48°
11
79°
48°
12
80°
49°
13
77°
48°
14
78°
50°
15
82°
53°
16
86°
54°
17
86°
50°
18
85°
44°
19
76°
47°
20
79°
49°
21
83°
52°
22
84°
43°
23
82°
41°
24
72°
43°
25
74°
43°
26
71°
41°
27
80°
48°
28
80°
48°
29
Hist. Avg.
75°
42°
30
Hist. Avg.
74°
42°
1
Hist. Avg.
74°
42°
2
Hist. Avg.
74°
41°
3
Hist. Avg.
73°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Federal Heights
Federal Heights's September 2026 forecast shows daily high temperatures ranging from 71° to 91°, with overnight lows between 41° and 56°. The average high for September is 81° with an average low of 49°. 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 Federal Heights. See also: October | November | December.
