Traditional Culture Encyclopedia - Weather forecast - What are the three elements of meteorology?

What are the three elements of meteorology?

Temperature, humidity, air pressure.

1, temperature: indicates the degree of heat and cold of the atmosphere and is a physical quantity to measure the air temperature.

2. Humidity: indicates the content of water vapor in the air and reflects the humidity of the air.

3. Air pressure: It indicates the change of atmospheric pressure and is an important indicator of weather forecast and meteorological observation.