S
M
T
W
T
F
S
26
102°
68°
27
91°
75°
28
89°
63°
29
87°
63°
30
96°
65°
31
90°
61°
1
95°
60°
2
101°
61°
3
104°
67°
4
87°
54°
5
84°
46°
6
96°
48°
7
95°
60°
8
101°
60°
9
98°
67°
10
97°
68°
11
95°
69°
12
95°
69°
13
79°
62°
14
82°
60°
15
80°
56°
16
85°
57°
17
93°
56°
18
89°
60°
19
90°
67°
20
94°
57°
21
101°
57°
22
88°
63°
23
98°
64°
24
93°
64°
25
87°
60°
26
80°
58°
27
85°
63°
28
89°
66°
29
88°
64°
30
85°
61°
31
83°
59°
1
85°
60°
2
84°
58°
3
80°
59°
4
83°
60°
5
81°
59°
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 80° to 89°, with overnight lows between 58° and 66°. The average high for August is 84° with an average low of 61°. 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.