S
M
T
W
T
F
S
26
89°
81°
27
89°
80°
28
90°
79°
29
89°
79°
30
89°
78°
31
90°
78°
1
89°
80°
2
90°
79°
3
89°
78°
4
90°
79°
5
89°
78°
6
89°
78°
7
90°
79°
8
89°
78°
9
90°
79°
10
89°
78°
11
90°
79°
12
89°
80°
13
90°
79°
14
90°
79°
15
90°
80°
16
90°
79°
17
90°
80°
18
91°
81°
19
Hist. Avg.
87°
78°
20
Hist. Avg.
87°
78°
21
Hist. Avg.
87°
78°
22
Hist. Avg.
87°
78°
23
Hist. Avg.
87°
78°
24
Hist. Avg.
86°
78°
25
Hist. Avg.
86°
78°
26
Hist. Avg.
86°
78°
27
Hist. Avg.
86°
78°
28
Hist. Avg.
86°
78°
29
Hist. Avg.
86°
78°
30
Hist. Avg.
86°
78°
31
Hist. Avg.
86°
78°
1
Hist. Avg.
86°
77°
2
Hist. Avg.
86°
77°
3
Hist. Avg.
86°
77°
4
Hist. Avg.
86°
77°
5
Hist. Avg.
86°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Mong Kok
Mong Kok's August 2026 forecast shows daily high temperatures ranging from 89° to 91°, with overnight lows between 78° and 81°. The average high for August is 90° with an average low of 79°. 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 Mong Kok. See also: September | October | November.