Question

Why temperature increases before raining?

Answer 1

During the formation of rainfall, water from oceans mostly, then lakes, rivers absorb heat energy form the sun. They get heated up and evaporate into the atmosphere as water vapour. This is often called invisible water vapour. This vapour mixes with the air in the atmosphere and becomes humid. This water vapour can remain in the atmosphere for days. Later, when the water vapour cools off by  releases the heat Its heat to the atmosphere through a process called condensation. This is the rainfall we experience and the heat before the rain is as a result of the heated water vapour in the atmosphere cooling off to form water droplets. The coolness and calm after the rainfall diffuses the heat away.

Answer 2

Heated humin air that just entered cool air condenses into rain when the warm air cools. The warm, humid air moving into your cooler location before it rains is the cause of the temperature increase.

Answer 3

Temperature increases before raining because as the moisture in the air rises, the air becomes less dense and it rises. This causes the air to become warmer, because warm air can hold more moisture than cold air. As the warm air rises, it cools and the condensation of the moisture in the air forms clouds, which eventually leads to rain.

Answer 4

The specific situation and weather conditions at the time. However, generally before rain, the temperature in a location will increase by a few degrees Celsius due to the wind turbines working. This is due to the water in the air becoming more liquid and water droplets, or thin pieces of ice, becoming more prevalent.

Answer 5

Warm air can hold more moisture than cool air. When the warmer air is cooled and the moisture condenses, it often rains more heavily.