S
M
T
W
T
F
S
26
87°
62°
27
81°
57°
28
83°
57°
29
86°
58°
30
85°
55°
31
81°
56°
1
82°
57°
2
86°
58°
3
86°
59°
4
89°
56°
5
90°
60°
6
89°
62°
7
90°
59°
8
89°
58°
9
88°
59°
10
88°
55°
11
87°
54°
12
79°
53°
13
79°
53°
14
80°
54°
15
80°
52°
16
81°
52°
17
79°
52°
18
79°
52°
19
80°
54°
20
80°
53°
21
84°
53°
22
82°
52°
23
79°
53°
24
79°
51°
25
80°
51°
26
78°
50°
27
77°
49°
28
78°
50°
29
79°
50°
30
77°
52°
31
80°
54°
1
82°
53°
2
82°
51°
3
76°
51°
4
75°
47°
5
74°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Golden
Golden's August 2026 forecast shows daily high temperatures ranging from 74° to 90°, with overnight lows between 47° and 62°. The average high for August is 82° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Golden. See also: September | October | November.