Traditional Culture Encyclopedia - Weather inquiry - What describes the weather characteristics?

What describes the weather characteristics?

The most basic: the basic ones are temperature, wind direction, wind force, precipitation probability and so on. For example, it's sunny today, 20-28 degrees, and the south wind is level 3. There are allergy index, cold index, dressing index, air pollution index, ultraviolet index, comfort index and so on. Primary school students basically know the first few items.