The best time to visit Hong Kong is from October to early December. Considered as the autumn season in Hong Kong, the weather during this time is usually clear and sunny with a few rainy days each month. Hong Kong is a year-round destination having a subtropical monsoon climate with dry winters and hot-humid summers.
May to September is the warmest season in Hong Kong while December to February is the coolest. Monsoon season in Hong Kong falls between May and September with August being the wettest month. The driest month is January which experiences rainfall only one day in a week.