Severe weather phenomena that can affect Hong Kong include tropical cyclones,strong winter and summer monsoon winds,monsoon troughs and thunderstorms with associated squalls that are most frequent from April to September.

• 影响香港的恶劣天气包括热带气旋、强烈冬季及夏季季候风、季风槽及经常在四月至九月发生的狂风雷暴。