The average temperature of Hong Kong is about 23 degrees C. In spring, you will need to wear a sweater or coat. In summer, the weather is hot and very humid with heavy rainfall and thunderstorms. We suggest you bring thin shirts, cotton blouses and a raincoat or umbrella. In autumn the weather is mild with heavy rainfalls still expected until the end of September. In winter it is dry and slightly cold, so you will probably need a sweater and a coat.
Note!
From May to September, it is typhoon season in Hong Kong. Heavy rainfall and strong winds may prevent you from getting the most out of your visit to Hong Kong in this season, however there are plenty of things to do and see which provide some shelter if you choose to visit then.
Yearly Climate Info — Hong Kong
Detailed information about the Average, Maximun and Minimum Temperatures and the rainfall in Hong Kong.
|
Average Data |
Jan |
Feb |
Mar |
Apr |
May |
June |
July |
Aug |
Sep |
Oct |
Nov |
Dec |
|
Average High (℉) |
65/68 |
65/68 |
69/72 |
75/79 |
81/84 |
85/88 |
87/90 |
87/90 |
85/89 |
81/85 |
74/78 |
68/72 |
|
Average High (℃) |
18/20 |
18/20 |
20/22 |
24/26 |
27/29 |
29/31 |
30/32 |
30/32 |
30/32 |
27/29 |
23/25 |
20/22 |
|
Average Low (℉) |
56/59 |
57/60 |
61/64 |
67/71 |
74/77 |
78/81 |
79/82 |
79/82 |
77/81 |
73/76 |
65/69 |
58/61 |
|
Average Low (℃) |
13/15 |
14/16 |
16/18 |
20/22 |
23/25 |
25/27 |
26/28 |
26/28 |
25/27 |
23/25 |
18/20 |
14/16 |
|
Max (℉) |
79 |
79 |
86 |
91 |
91 |
99 |
97 |
99 |
99 |
91 |
88 |
82 |
|
Max (℃) |
26.1 |
26.1 |
30.0 |
32.8 |
32.8 |
37.2 |
36.1 |
37.2 |
37.2 |
32.8 |
31.1 |
27.8 |
|
Min (℉) |
43 |
41 |
41 |
54 |
63 |
72 |
70 |
73 |
68 |
57 |
36 |
37 |
|
Min (℃) |
6.1 |
5.0 |
5.0 |
12.2 |
17.2 |
22.2 |
21.1 |
22.8 |
20.0 |
13.9 |
2.2 |
2.8 |
|
Rain (in) |
1.1/1.2 |
1.7/1.8 |
2.9/3.0 |
5.5/5.6 |
11.1/11.2 |
15.6/15.7 |
14.3/14.4 |
14.8/14.9 |
11.6;11.7 |
4.7/4.8 |
1.5/1.6 |
1.0/1.1 |
|
Rain (mm) |
25/30 |
40/45 |
70/75 |
140/145 |
280/285 |
395/400 |
360/365 |
375/380 |
295/300 |
120/125 |
35/40 |
25/30 |
