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Convectional definition, the transfer of heat by the circulation or movement of the heated parts of a liquid or gas. See more. Convectional | Define Convectional at Dictionary.com


Convectional rainfall occurs when the warm air deflected from a landform rises and forms rain clouds. Convectional rainfall is very common in tropical areas as well as areas in southeastern England. When the sun's warm rays heat the land, it also heats the air above it. The warm air will cool as it rises.


Convection occurs when the Earth's surface, especially within a conditionally unstable or moist atmosphere, becomes heated more than its surroundings and in turn leading to significant evaporation.Convective rain and light precipitation are the result of convective clouds, for example cumulonimbus or cumulus congestus.In the initial stages of this precipitation, it generally falls as showers ....


Convectional rainfall occurs when the energy of the sun (or insolation) heats the earth’s surface and causes water to evaporate changing to water vapor. This warm, moist air then rises, and as it rises, it cools.


Most precipitation occurs within the tropics and is caused by convection. The movement of the monsoon trough, or intertropical convergence zone, brings rainy seasons to savannah climes. Precipitation is a major component of the water cycle, and is responsible for depositing the fresh water on the planet.


Define convectional. convectional synonyms, convectional pronunciation, convectional translation, English dictionary definition of convectional. convection Air heated by a space heater rises and is replaced by cool air, creating a convection current that circulates hot air throughout a room. n.


Search convectional rainfall and thousands of other words in English definition and synonym dictionary from Reverso. You can complete the definition of convectional rainfall given by the English Definition dictionary with other English dictionaries: Wikipedia, Lexilogos, Oxford, Cambridge, Chambers Harrap, Wordreference, Collins Lexibase dictionaries, Merriam Webster...


Convectional rainfall happens when convection of warm moist air happens. When a surface of earth gets heated up makes evaporation more and the warm moist air raises. As the air ascends it gets cooled and form convective clouds. Once the clouds rea...


Detailed diagram explaining how the sun's energy will cause surface water to evaporate and rise in the atmosphere condensing to form convectional rain clouds and ultimately precipitation. The ...


Orographic rainfall is rain that is produced from the lifting of moist air over a mountain. The moist air rises and cools, producing orographic clouds, which are the source of the rain. Most orographic rain falls upwind of the mountain range, with some also falling a short distance downwind.