We will be in hongkong in 1'st week of August..Is the perfect weather to enjoy the city and the park?

Probably. According to the past weather records, it may be fully sunny or rainy with heavy rain or thunderstorm. Therefore, before traveling, you'd better pay close attention to the report. Generally, the average temperature shall be around 30C during those days.

Fully sunny or heavy rain? what?....it's like maybe yes or no or maybe. It's not very helpful doesn't it?

Hi, it may be good time to travel. Sunny days will be the majority. However, it may rain as well. Therefore, excepting summer clothes, rainy gear may also be necessary for a better enjoyment.