Why is every earthquake always accompanied by rain?

After the earthquake, there are many cracks in the earth's crust, which release a lot of heat inside the earth, and at the same time make the ground temperature rise and evaporation strengthen, so that some underground water vapor enters the air along the cracks, thus forming a strong updraft on the ground, so precipitation usually forms after the earthquake.

It is for this reason that evaporation forms a strong updraft, and the water vapor saturation increases, which will produce precipitation. Water vapor rises into small water droplets, which fall into the rain.

Extended data

Rainfall requires two conditions:

1. Is the water vapor in the air saturated?

2. Are there enough condensed nuclei?

After the earthquake, there are many cracks, which release a lot of heat in the earth, and at the same time make the ground temperature rise and evaporation strengthen, so that some underground water vapor enters the earthquake along the cracks, which will change the temperature in the air, condense water vapor in a large range and cause rainfall. Earthquakes are the release of the earth's energy, usually through ground fissures and volcanic eruptions. Due to the release of a lot of heat energy, the evaporation of groundwater and surface water is accelerated, resulting in a strong updraft, which leads to heavy rain.

It will rain because the electromagnetic field in this area will change after the earthquake, resulting in a strong convective climate. After the earthquake, the mountain will loosen, and there will be mudslides when there is heavy precipitation.