"Clime" is a fancy way of describing the weather and temperature patterns in different parts of the world. Imagine that the world is a big movie theater and every seat represents a different climate. Some seats are really hot and sunny, like the ones near the equator, while other seats are cooler and more rainy, like the ones closer to the poles.
The climate in a specific seat depends on a few different things. First, it depends on how close that seat is to the sun. The closer a seat is to the equator, the more direct sunlight it gets and the hotter it will be. Second, it depends on how much water is nearby. Seats near the ocean often have more humid weather while seats farther inland can be more dry.
There are different words we use to describe different types of climate. For example, some seats are in a "tropical" climate, which means they are really hot and rainy. Meanwhile, other seats are in a "temperate" climate, which means they have distinct seasons and can range from hot in the summer to cold in the winter.
Overall, clime is just a fancy way of referring to the different weather patterns in different parts of the world. It helps us understand why some places are hot and sunny while others are cool and rainy.