Precipitation means in the form of falling water on the crust of the earth in a liquid or frozen manner which comes in form of rain, snow, and sleet. These crystals of the ice normally fall on the earth which then controls the temperature of the earth within the Earth’s surface area and the clouds. Precipitation analysis using downscale is a method in which precipitation is measured in a particular way that gives an appropriate hydrological impact on the study is which investigates the approach of these networks. It means that relating the large scale of the atmosphere variables to the local scales of the atmosphere with a variety of downscaling techniques are being used which normally are the dynamic downscaling method and the statistical downscaling method. 

Effects of precipitation 

• Precipitation is a form of liquid or frozen water which forms in the atmosphere of the earth and then fallbacks to the crust of the earth in form of snow or rain. 
• With the process of condensation and evaporation precipitation is also one of the three major sectors of the water cycle of the earth. 
• It forms in the cloud through water vapor and then condenses into bigger droplets of water and falls back to the earth in form of rain or also converts into eyes and falls back on the crust of the earth in form of snow. 
• Each rain droplet that falls from the crowd gradually begins as no but usually the warmer and converts it into drops of water. 
• The particles of smoke and dust present in the atmosphere of the Earth are very essential for the process of precipitation which provides the surface of water vapor a very dense effect. 
• Precipitation is always the purest form of water and even when the water is originated from the ocean it has sea salt contained in it but the water which is obtained from precipitation is very sure and is known as the purest form of water on earth before they fall on the surface of the earth. 
• Acid rain is also a form that affects the process of precipitation and is very much dangerous for humans but they don’t directly affect humans but make streams and lakes more acidic.

Precipitation analysis using the downscale method

Precipitation analysis using the downscale method is relating to the larger scale of the predictor of the variables which is present in the atmosphere in a local manner which can act as a hydrological model as well. There are two forms of methods of downscaling which are mentioned as the dynamic downscaling method of precipitation analysis and the statistical downscaling method of precipitation analysis. The dynamic downscaling method is attracting the local scale information by using the Limited area models of the regional climate models through the boundary conditions. On the other hand, the statistical downscaling method is the method that starts with the premises of the regional climate which then affects the overall atmosphere and the ocean circulation is well through the regional topography.

Precipitation analysis using GCM data pdf

Precipitation analysis using the GCM data PDF is the method in which predictions regarding the rainfall of the snowfall can be done which in turn is the prediction which is done for precipitation. The full form of DCM is the general circulation model where the type of climate model is situated with mathematical calculations being done and predictions regarding the climate forecasting are being given as well.

Conclusion

It is concluded that precipitation is one of the most major components of the water cycle and is also responsible for the depositing of the purest form of freshwater on the planet. Nearly 50,5,000 cubic km of waterfalls are in the form of precipitation each year. Without precipitation the planet will eventually be an enormous desert and life on it will be impossible the amount and duration of the precipitation events also affect the water level in the quality of the water across the planet.