Why is the weather in Xiamen warm in winter?

1. Because the earth is a round sphere, it rotates with the north and south poles as its base and revolves around the sun. The middle of the north and south poles is the equator.

2. It is a tropical region. North of the equator is the northern hemisphere. China is located in the northern hemisphere. The temperature characteristics of the northern and southern hemispheres are that the closer to the equator, the higher and warmer the temperature.

3. Xiamen has a low latitude, that is, Xiamen is close to the equator, so the climate is warm.