Why does it sometimes get heavier when there is thunder?

Thunderstorms, also known as thundershowers, are rainfall phenomena that often occur in summer accompanied by thunder and lightning。It forms in cumulonimbus clouds and can be heavy when intense.

According to its causes, there are two common types: one is the hot thunderstorm caused by strong convection, which is common in the summer afternoon, with a small range and a short rainfall; The other is a violent conflict between cold and warm air, which causes warm and moist air to rise, resulting in rain and thunderstorms, which are large in scope and rain for a long time.

Thunderstorm clouds must meet certain conditions, that is, there must be sufficient water vapor in the air, there must be the power to make the moist air rise, and the air must be able to produce violent convective movements.

In spring and summer, due to the influence of the warm and humid airflow from the south, the air is humid, and at the same time, the solar radiation is strong, the air near the ground is constantly heated and rises, and the cold air in the upper layer sinks, which is easy to form strong convection, so there are many thunderstorms and even hail.

Often thunder and lightning weather is due to local thermal convection or ground convergence uplift formed by local convection, the general development of the horizontal scale is smaller, but the vertical scale is better, rapid uplift and condensation into rain, just like a rapid water blowing up the balloon popping generally, so the general thunder and lightning weather are accompanied by short-term heavy precipitation, strong winds and other weather, and even in some seasons there will be hail.

Because the water vapor condenses into small water droplets, accumulates together to form rain, and releases heat in the process of forming small water droplets, which is called latent heat by scientists, and the existence of latent heat affects the formation of small water droplets and needs to be released. The process of releasing latent heat is the occurrence of lightning.

After lightning, the latent heat is released, the temperature decreases, the speed at which water vapor forms water droplets will increase, and the rain will fall heavier, and thunder and lightning are the discharge phenomenon in thunderstorm clouds. So the rain will be heavier after thunder.

The convergence of water vapor and energy in clouds leads to the production of large amounts of precipitation.

Because the water vapor condenses into small water droplets, which accumulate together to form rain.

Because energy is already generated at the moment of thunder.

When thunder strikes, it has an effect on the cumulonimbus clouds in the sky.

The occurrence of thunder and lightning indicates that there is a collision and convergence of clouds.

Because thunder can have a huge impact that pushes rain to fall.

Because lightning changes the size of the raindrops.

Because at this time there is already a combination of water vapor.

Because at this time the energy generated by the thunder is transferred to the rain.

Mainly by this time the cumulonimbus clouds have formed.

Why does it rain and thunder rain when it rains.

Thunder during a thunderstorm is a discharge phenomenon in the atmosphere.

When it rains, the clouds are thick and the air is humid. At this time, when the charge is neutralized, a large amount of light and heat will be released in an instant, which will heat and expand the surrounding air to a high temperature of 30,000 degrees Celsius. At the same time, the surrounding air is pushed to cause the air to vibrate, and the sound produced at this time is thunder.

When two clouds with a different charge meet, or when a cloud with a different charge is close to the earth, the phenomenon of discharge, which is what we see as lightning, occurs. The air is humid and the clouds must be large enough for lightning to occur.

Things to pay attention to in thunderstorms:

1. Try not to be outdoors, and avoid standing in high places, under trees, under billboards and other places that are easy to attract lightning.

2. Do not swim or play in open water, pools, beaches, etc., to avoid being struck by lightning.

3. Do not use **, TV, computer and other electrical equipment indoors, and do not call**, so as not to be struck by lightning.

4. Avoid driving in thunderstorms, if you must drive, you should close the windows, turn off the stereo and air conditioning equipment on the car.

5. Avoid contact with metal objects, such as iron railings, iron doors, iron bridges, etc., to avoid being struck by lightning.

6. If you are trapped outdoors in an open field, do not hide under a separate big tree or in the woods, you should find a low-lying place, squat down, try to reduce the body area, and avoid becoming the target of lightning strikes.

7. If someone around you is struck by lightning, you should immediately call the first aid** and take corresponding first aid measures, such as artificial respiration, heart massage, etc. <>

There are reasons why there is often a lot of rain after thunder, even if there is no thunder when it rains, once it rains, it tends to become bigger, and there are reasons for this: 1. The weather of thunder is generally strong convective weather, generally in summer, the surface temperature is high, and the water vapor evaporation is vigorous, which provides enough water vapor for the cumulonimbus clouds above**, and the natural rain is also heavy. 2. Thunder and lightning is the result of the discharge between the clouds with positive and negative charges, we all know that the same kind of charge repels each other, and the water droplets between the clouds before the discharge are difficult to combine into large water droplets because of the same kind of charge, and after the discharge, they will combine into large raindrops and fall.

3. The water droplets in the clouds are floating in the air by air buoyancy and updraft, and the action of lightning will produce violent vibrations in the clouds, causing the raindrops to fall. If you shake the branches after the rain, the water droplets on the branches will fall, and this is the case.

Why does it rain.

As rivers, rivers, lakes, and seas are exposed to the sun, water becomes water vapor. The water vapor rises and turns into small droplets, and finally into clouds. The small water droplets or Xiaoice crystals that make up the cloud are supported by the air flow below, and the rising air flow is constantly transporting the water vapor below the cloud to the cloud.

The small water droplets and Xiaoice crystals in the cloud collide with each other in motion, and the volume will increase. The water droplets in the lower layer of the cloud gradually become larger, and as the volume of the ice crystals in the upper layer of the cloud increases, the water droplets fall between the droplets in the lower part of the cloud layer, and the water droplets become larger and larger. When these droplets are so big that the updrafts can't hold them, it rains.

Why is it thundering.

There are many currents of air in the air that are constantly moving. There is a direction to these air currents.

Running up, some running down, in different directions, at different speeds, some fast, some out.

Slow. The movement of the air currents causes the cumulus clouds in the air to either rush upwards and some downwards. The friction between clouds and clouds causes clouds to carry different kinds of charges. Since the same kind of charge repels each other, it is positive and negative.

The charges are gathered at the ends of the cloud. The faster the air moves, the thicker the clouds, and the more electricity is carried. Cumulus clouds carry electricity reached.

To a certain extent, it will pass through the air and neutralize the two charges. Because electricity generates heat when it passes through the air, it makes it empty.

The gas expands rapidly, resulting in a loud noise, which is called a transport mine.

If the charged cumulus cloud is relatively close to the ground, the electrostatic inductance will cause the ground to carry a different charge than the lower layer of the cloud.

When the charge reaches a certain level, the cumulus cloud will discharge to the ground, which is a landing mine that is easy to cause disasters.

Generally speaking, it is easy to discharge from ** when there is something protruding from the ground, so when we are in the wilderness, we can't.

Take shelter from the rain under tall trees.

It doesn't have to be thunder when it's raining, and it's not necessarily raining when it's raining. However, thunder often rains, because thunder often occurs when the air state is unstable, there is convective cloud activity in the atmosphere, two convective clouds with different or opposite directions of movement contact each other, resulting in friction, static electricity is generated between the two convective clouds, and electrostatic discharge forms thunder. If there are hot and humid clouds and cold and dry clouds in the convective clouds, the convection of the two clouds will change the internal state of the hot and humid clouds, causing the water vapor in them to precipitate and become raindrops falling to form rain.

If the convection of the two convective clouds does not constitute a condition for rain, then it will not rain.

Thunder doesn't necessarily make it rain.

Thunder is the sound of lightning formed by the friction of positive and negative electrons between clouds!

To put it simply: rain.

The water vapor in the air is condensed into small water spots or Xiaoice crystals at high altitude, and the small water spots or Xiaoice crystals collide and merge with each other, becoming larger and larger, and when the air cannot support it, it will fall, and when the low-altitude temperature is higher than O, it is rain.

To simulate this process, it is first necessary to have a large amount of water vapor in the air, which can be done by heating the water; secondly, to try to condense the water vapor, collect it, and land, which can be done by using ice; In order to prevent the water vapor from flying around, you can use a small dish to cover the rim of the cup containing the water.

Thunder is a large-scale discharge phenomenon produced by clouds with different charges in the sky, when they are close to each other, sparks and sounds will occur when discharged, the sparks are lightning, and the sound produced is thunder.

Why it thunders and why it rains are the same thing.

Thunder is a natural phenomenon caused by the physical reaction between the negative ions of the air and the positive ions of the earth.

In the afternoon is the condensation of water vapor.

Rising into the air, they become small droplets of water and eventually become raindrops.

Thunder doesn't have to rain, otherwise there would be no thunderbolt on a sunny day.

Why does it rain and thunder rain when it rains.

It seems that even if there is thunder sometimes, it does not rain.

I don't know yet, but I'll come when I think about it.

Natural phenomena, I don't know this common sense!

It should be said why thunder when it rains.

Dark clouds collide with each other.

Why does it rain and thunder rain when it rains.

Thunder and rain have no mother-child relationship!

So if it thunders, it rains.

It's a coincidence!

Not necessarily! Sometimes it doesn't rain when it's just thunder.