What clothes should I wear to eat in Jinan 15-23 hotel on cloudy days?

According to the information you provided, the weather forecast in Jinan was cloudy that day, and the temperature was between 15-23 degrees. In this weather, it is recommended to wear comfortable and light clothes, and you can choose long-sleeved T-shirts or thin coats with thin pants or skirts. If you feel cold easily, you can prepare a thin coat for a rainy day. In addition, it is also important to wear comfortable shoes, which is convenient for you to walk when dining in a hotel. I hope this suggestion will help you.