S
M
T
W
T
F
S
30
67°
44°
31
68°
45°
1
70°
48°
2
66°
48°
3
68°
47°
4
72°
48°
5
69°
44°
6
69°
47°
7
72°
47°
8
71°
46°
9
70°
46°
10
68°
47°
11
74°
44°
12
74°
46°
13
73°
46°
14
72°
45°
15
74°
44°
16
72°
41°
17
63°
43°
18
66°
41°
19
69°
43°
20
66°
43°
21
72°
39°
22
70°
39°
23
67°
40°
24
68°
42°
25
70°
44°
26
71°
40°
27
62°
39°
28
59°
37°
29
68°
42°
30
68°
43°
1
70°
31°
2
68°
33°
3
58°
34°
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 58° to 74°, with overnight lows between 31° and 48°. The average high for September is 69° with an average low of 43°. 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.
