S
M
T
W
T
F
S
30
66°
42°
31
67°
45°
1
69°
42°
2
68°
43°
3
74°
45°
4
75°
49°
5
76°
46°
6
67°
41°
7
65°
44°
8
67°
43°
9
62°
44°
10
64°
46°
11
62°
49°
12
63°
46°
13
62°
44°
14
61°
40°
15
58°
36°
16
59°
38°
17
67°
39°
18
59°
38°
19
Hist. Avg.
66°
41°
20
Hist. Avg.
66°
41°
21
Hist. Avg.
65°
40°
22
Hist. Avg.
65°
40°
23
Hist. Avg.
65°
40°
24
Hist. Avg.
64°
40°
25
Hist. Avg.
64°
40°
26
Hist. Avg.
64°
39°
27
Hist. Avg.
63°
39°
28
Hist. Avg.
63°
39°
29
Hist. Avg.
62°
39°
30
Hist. Avg.
62°
39°
1
Hist. Avg.
62°
38°
2
Hist. Avg.
61°
38°
3
Hist. Avg.
61°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Golden
Golden's September 2026 forecast shows daily high temperatures ranging from 58° to 76°, with overnight lows between 36° and 49°. The average high for September is 66° 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 Golden. See also: October | November | December.
