S
M
T
W
T
F
S
30
75°
46°
31
76°
48°
1
75°
46°
2
75°
46°
3
76°
47°
4
74°
44°
5
74°
45°
6
76°
44°
7
80°
51°
8
73°
49°
9
71°
44°
10
71°
43°
11
72°
42°
12
72°
43°
13
71°
46°
14
71°
49°
15
72°
48°
16
72°
44°
17
71°
44°
18
75°
44°
19
68°
39°
20
67°
39°
21
68°
44°
22
68°
45°
23
69°
41°
24
68°
37°
25
69°
36°
26
67°
37°
27
67°
42°
28
70°
45°
29
65°
35°
30
63°
34°
1
63°
35°
2
65°
35°
3
65°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cedaredge
Cedaredge's September 2026 forecast shows daily high temperatures ranging from 63° to 80°, with overnight lows between 34° and 51°. The average high for September is 71° 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 Cedaredge. See also: October | November | December.