My family plans to travel to Taiwan in mid-September. What is the weather like there in September and what clothes should I wear? Are there any precautions? What shoes are more suitable?

If you are going to the south, wear short-sleeved shorts and sandals, the south is still very hot even in mid-September

If you are just going to Taipei, wear jeans + a short-sleeved top (otherwise Prepare a thin jacket, which can be worn when it gets cold when visiting department stores or taking the bus)

Leather shoes, sneakers, and sandals are all fine...

The weather in the north in mid-September is also very bad. Part of it is hot, but it still depends on the weather