Hong Kong enjoys a relatively mild climate, which makes this city a year-round travel destination. The best time to visit Hong Kong is from October to early December, when the weather is sunny, cool, and pleasant.
Spring is warm and humid, summer is hot and rainy, autumn is pleasant and sunny and winter is dry in Hong Kong. The best time to travel to Hong Kong is during late autumn, from October to around Christmas time, when the weather is relatively pleasant.
Rain: Rainfall in Hong Kong is abundant. About 80% percent of the annual rain falls occur between May and September. August is the wettest month, when rain falls about four days out of seven.
Temperatures: Temperatures are low throughout the year, with the city being coolest from mid-December to February, when temperatures may fall to 10 °C (50 °F). The warmest temperatures (late May to mid-September), can average 28 °C (82 °F) to 33 °C (91 °F).
Severe Weather: From May to October, the city experiences occasional tropical cyclones and squally thunderstorms. People are warned to stay at home when the Typhoon warning is level 3 or more.
Summer: Summer is from May to September and is hot and humid, with constant showers, thunderstorms and typhoons. Temperatures go up beyond 31 °C (87 °F).
Winter: Winter is from mid-December to February, when it’s cool and dry. Best times for shopping in Hong Kong.