S
M
T
W
T
F
S
30
76°
51°
31
73°
49°
1
76°
48°
2
81°
46°
3
83°
47°
4
85°
46°
5
85°
46°
6
86°
48°
7
80°
55°
8
83°
51°
9
85°
46°
10
83°
40°
11
83°
42°
12
82°
50°
13
85°
44°
14
74°
53°
15
76°
49°
16
77°
46°
17
64°
53°
18
70°
46°
19
70°
41°
20
71°
37°
21
73°
37°
22
75°
45°
23
66°
49°
24
58°
49°
25
64°
42°
26
71°
37°
27
73°
42°
28
63°
47°
29
57°
46°
30
51°
42°
1
54°
32°
2
66°
43°
3
73°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Pikes Peak
Pikes Peak's September 2026 forecast shows daily high temperatures ranging from 51° to 73°, with overnight lows between 32° and 47°. The average high for September is 61° with an average low of 42°. 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 Pikes Peak. See also: October | November | December.
