Your question: What determines how heavy rain is?

What determines how heavy it rains?

As more and more droplets join together they become too heavy and fall from the cloud as rain. Warm air can hold more moisture than cool air. When the warmer air is cooled and the moisture condenses, it often rains more heavily.

What determines rainfall?

What determines the rate and size of falling rain? Availability of water vapor and intensity of updrafts within a cloud determine the size of a raindrop. Larger drops tend to result from the vigorous updrafts within a thunderstorm and fall faster than smaller drops.

Why does it rain when someone dies?

The rumble of thunder following a funeral has long been accepted as a sign that the deceased was accepted into heaven [source: Roud]. While rain during a service or burial may make a sad day even gloomier, it too is a good omen that the deceased is heaven-bound [source: Friends of Oak Grove Cemetery].

Why does it rain harder at night?

Air is generally cooler at night, and cool air holds less moisture than warm air resulting in rainfall.

What is extreme rainfall called?

Noun. The condensed moisture of the atmosphere falling heavily in separate drops. downpour. rainstorm. cloudburst.

What’s causing all the rain in Michigan?

The Great Lakes has a comfortable supply of both. Most of the water vapor that eventually turns into rain in Michigan starts in the Gulf of Mexico and the Atlantic Ocean. It can come from other places too – like the surrounding lakes and plants from the heavy density of surrounding agriculture.

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What are the 4 types of rainfall?

Types of Rainfall

  • Convectional rainfall.
  • Orographic or relief rainfall.
  • Cyclonic or frontal rainfall.

Is it possible to make it rain?

Farmers have long wished they could control the rain, and now weather manipulation can do just that. Cloud seeding, the most common way to modify weather, involves shooting silver iodide or other chemicals into clouds to encourage precipitation. In other words, a silver bullet can make it rain.

Does all rain start as snow?

Most rain actually begins as snow high in the clouds. As the snowflakes fall through warmer air, they become raindrops. Particles of dust or smoke in the atmosphere are essential for precipitation. These particles, called “condensation nuclei,” provide a surface for water vapor to condense upon.