S
M
T
W
T
F
S
26
89°
77°
27
91°
74°
28
90°
76°
29
92°
77°
30
91°
76°
31
92°
75°
1
91°
77°
2
92°
75°
3
91°
76°
4
89°
75°
5
90°
76°
6
89°
76°
7
89°
77°
8
90°
77°
9
90°
76°
10
91°
76°
11
90°
75°
12
90°
76°
13
91°
76°
14
90°
77°
15
91°
76°
16
90°
75°
17
91°
75°
18
90°
76°
19
90°
75°
20
89°
76°
21
90°
75°
22
91°
76°
23
90°
75°
24
89°
76°
25
90°
75°
26
89°
77°
27
90°
76°
28
90°
76°
29
91°
75°
30
88°
76°
31
88°
76°
1
89°
75°
2
89°
75°
3
88°
76°
4
88°
76°
5
89°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Golden Gate
Golden Gate's August 2026 forecast shows daily high temperatures ranging from 88° to 92°, with overnight lows between 74° and 77°. The average high for August is 90° with an average low of 76°. 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 Gate. See also: September | October | November.