What clothes should I wear to travel to Singapore, Shanghai and Hong Kong in February?

I'm not sure about the weather in Shanghai now. We are still performing in Singapore. Never bring long-sleeved clothes-it's too hot here! It seems that the official introduction is absolutely correct. If you have time to prepare a portable sunshade that can be used as an umbrella, it will rain these two afternoons. If you want to travel outdoors, it will be especially convenient to take an umbrella.

If you are in Hong Kong, I will fly to Singapore to tell our colleagues that it is particularly cold this year, and the coldest is as low as three degrees. But if you don't leave the airport, it should be no problem and it won't be cold. I'll check it online for you. The weather temperature in Hong Kong today is probably as follows. Please refer to.