Who knows which city in China has the climate of North Island?

Nowhere is the weather so changeable as here. It may be hot or cold in a day. Standing in the shade in summer, two clothes feel a little cold when blowing. Standing in the sun, it's hot and it rains at any time. It's easy to see the rainbow. When it rains, you need a strong umbrella. If it is Wellington, you will hesitate to be too close to the South Island, so you will know how windy the city is.