Which is the hotter weather in Hong Kong or Australia?

Compared to Hong Kong and Australia, the weather in Australia is hot. The city of Darwin in northern Australia has a tropical climate, and the temperature is relatively high throughout the year. The average temperature in summer is about 31°C, and the average temperature in winter is about 24°C. In Hong Kong, due to its location in the tropical climate zone, the temperature is relatively high throughout the year. The average temperature in summer (June to August) is about 28°C, and the average temperature in winter (December to February) is about 15°C. So Hong Kong has hotter weather than Australia.