The following are the characteristics of Temperate cyclones. Location: They are formed between 35⁰ to 65⁰ in both the hemispheres.This is a result of interaction between cold polar mass and warm tropical air mass in the westerly wind belt. • These systems and very often provide May be here no occluded front forms as no airmass exits due to warm current. The question expects us to give similarities and differences in the nature, origin, physical traits etc of temperate cyclone vis a vis tropical cyclones. Such a condition is met only between 30 degree and 60-70 degree N and S (that’s why they are called temperate cyclones). An air mass develops when the air over a vast and relatively uniform land or ocean surface remains stationary for long time to acquire the temperature or moisture from the surface. (150 Words) NCERT The key differences between Tropical and Temperate Cyclones can be understood under below headings: Location Tropical cyclones form along the 5 to 10 degree latitude {but never form along 0 to 5 degree latitude due to absence of coriolis force} whereas temperate cyclone are formed along middle latitude (35 to 60 degree) where convergence of thermally different masses collide each other. The following are the differences between Temperate and tropical cyclone: For the detailed explanation, watch the below video: Temperate vs tropical cyclone UPSC | Climatology| Physical Geography. They make money out of somebody else’s hard work. These are produced and developed mainly over the sea. The main cause of the development is the formation of the front mainly occluded front. The wind is calm at the center with no rainfall. Tropical cyclone is confined between 5-30° N-S of the equator, whereas temperate cyclone originate between 30 to 60° N-S of the equator. If the cyclone stays at a place, the rainfall may continue for many days. sandeepperaka8165 sandeepperaka8165 14.06.2019 Geography Secondary School Differences between tropical cyclone and temperate cyclone 2 Bring rains to North – West India. As adjectives the difference between temperate and tropical is that temperate is while tropical is of or north and 23 degrees south. Differences between tropical cyclone and temperate cyclone Get the answers you need, now! Likewise, the less extreme winters make these forests are chosen by numerous migratory species that come from October to March from Canada and the United States, as is the case of the monarch butterfly. The temperature at the center is almost equally distributed. Your email address will not be published. EXTRATROPICAL/TEMPERATE CYCLONE • Extra-tropical cyclones are very large weather systems which form along a front in the middle latitudes between 350 and 650 in both hemispheres. Size and Shape 1. Here, these storms are superimposed upon the monsoon circulation of the summer months, and they move in northerly direction along with the monsoon currents. 6)The Antarctic frontal zone, NOT FOUND IN • They are generally, extensivehaving a vertical thickness ranging from 9 to 11 km and a diameter of about 1,000 km. [Occluded Front], They form only on seas with temperature more than 26-27. One thing i want to say kindly prepare the agriculture geography notes also . The average annual temperature difference (also called annual mean thermal oscillation ) is small, and some days the daily thermal oscillation itself may exceed the annual. No words to define. The temperate cyclones are asymmetrical and shaped like an inverted ‘V’. Comparatively low. It is developed in mid and high latitude beyond the tropic means between 30 to 60-degree latitude in both hemispheres. These characteristics make it often said that “night is the winte… Tropical Cyclone Distribution Cyclones and Anticyclones: How Cyclones work. South-east Caribbean region and North-west Australia fall in tropics where there is no converging of warm and cold air masses (that’s why temperate cyclones are also called as extra-tropical cyclones). For example in summer Gulf of Mexico will see tropical cyclones and in Winter they see Temperate cyclones. UPSC Civil Service Exam aspirants should diligently study the NCERT Geography Notes, as it is an extremely important component of UPSC Civil Service Exam Syllabus. 1. Just need some clarity on it. Primary References: NCERT Geography, IMD, Encyclopedia Britannica, Spectrum’s Geography [Amazon and Flipkart] and Savindra Singh [Amazon and Flipkart], Filed Under: Climatology, Geography, Physical Geography. Tropical cyclones over the Bay of Bengal occur in two distinct seasons, the pre-monsoon months of April-May and the post-monsoon months of October-November. Extra-tropical cyclone: An extratropical cyclone is also called as a temperate cyclone. The following are the differences between Temperate and tropical cyclone: Temperate cyclone originated beyond the tropics means between 30 to 60-degree latitude whereas tropical cyclone originated in tropic regional between the tropic of cancer and Capricorn. I have no words to explain about ur notes more than excellent well defined digram and note. In a temperate cyclone, rainfall is slow and continues for many days, sometimes even weeks. Move away from equator. 4)Winter storms over Baltic Sea. Temperate of the tropical zone Tropicalclimates, in addition to having an average monthly temperature of approximately 24 ° C, are characterized by no frost . Rainfall may continue for many days front mainly occluded front 2 Year Validity == of. 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