Climatic zones of Australia
The territory of Australia is located in three climatic zones: subequatorial in the north, tropical in the center and subtropical in the south. In the extreme north of the continent, a subequatorial climate is formed. In summer, during the period of the predominance of equatorial air masses, it is moist and warm. The average air temperature is +28 ° C, the amount of precipitation is over 1000 mm. In winter, tropical air masses arrive, which determine the arid and hot weather.
The largest area in the middle of the mainland is occupied by a tropical climatic belt. As in Africa, two climatic regions are distinguished within its borders: continental and marine. The hot and dry continental climate dominates over a larger area. The annual rainfall here is less than 200 mm, and temperatures throughout the year range from +16 to +32 ° C. Sometimes the air temperature rises to +48 ° C, and rains do not drop out for several years. However, there are heavy rains, when in the course of
The humid marine climate is formed only on a narrow strip of the east coast to the Great Dividing Range. Within a year, the temperature fluctuations here are insignificant, and a large amount of precipitation is distributed evenly.
In southern Australia, a subtropical climatic belt was formed. In the south-western part of it a Mediterranean region arose. It is characterized by dry hot summer during the reign of tropical air masses and a wetter and cooler winter, caused by the arrival of air masses from temperate latitudes. Due to the influence on the climate of the cold current in the middle of the belt, an arid continental region was formed. In the south-east, under the influence of the trade winds, there is a maritime region with a uniform humidification throughout the year.
The southern parts of the islands of Tasmania and New Zealand are located in the temperate zone with cool summers, warm winters and a uniform distribution throughout the year of the significant amount of precipitation brought by the western wind from the ocean.
Related posts:
- Climatic zones of North America Because of the considerable length from north to south, North America is located in all climatic zones of the northern hemisphere, except equatorial. In the arctic climatic zone throughout the year, the cold and dry Arctic air prevails. Here the harsh winters and cold summers. In winter, a polar night reigns. The annual amount of […]...
- Climatic zones and areas of South America As the equator passes through the northern part of South America, the continent is mainly located in the equatorial, subequatorial and tropical climatic zones. Only the southern part of the continent is in the subtropical and temperate zones. Equatorial air masses dominate in the equatorial climate zone during the year and an area of low […]...
- Climatic zones and regions of Eurasia The great extent of Eurasia from north to south determines the formation over its territory of all types of air masses of arctic, temperate, tropical, equatorial. Therefore, the continent is located in all climatic zones of the northern hemisphere. The considerable length of the continent from west to east predetermines the difference in the climate […]...
- Climatic zones of the Earth The amount of solar radiation decreases from the equator to the poles, and the air masses are formed depending on the geographical latitude. Therefore, each latitude is characterized by its signs of climate. In this way, according to latitude, climatic belts are singled out – huge territories within which the main climate indicators hardly change. […]...
- Features of the climate of Australia Australia is the driest continent of the world. Rainfall here is five times less than in Africa, and air temperatures are also high. This is due to the influence of a number of climate-forming factors. Australia receives a large amount of solar energy, because its territory extends in tropical latitudes. The northern part of the […]...
- Climatic Belt of Africa Since the equator crosses Africa almost in the middle, the climatic zones are repeated on its territory twice: to the north and south from the equator. The equatorial climate belt covers the coast of the Gulf of Guinea and the basin of the Congo. It is also called the “eternal summer” belt. Here constantly high […]...
- The interaction of the ocean with the atmosphere and the land 1. How is heat and moisture exchanged between the ocean and the land? The waters of the World Ocean interact with the air of the atmosphere and through the transfer of air masses affect the temperature and humidity on the land surface. 2. What is the difference between air masses formed over land and ocean? […]...
- Forming the climate of South America The climate of South America is similar to the climate of other continents of tropical latitudes – Africa and Australia, although here the territories with dry climate are much smaller. By the amount of precipitation, no continent can compete with South America. All these features are determined by a number of climate-forming factors. Like other […]...
- Common features of Africa’s climate Africa is the hottest continent of the world. This is due primarily to the fact that most of its territory is in a hot thermal belt between the tropics. Here throughout the year the sun is high above the horizon and twice a year, anywhere in Africa between the North and South Tropics is at […]...
- Key facts on the topic “Australia” Australia is the smallest continent in the world, entirely in the Southern Hemisphere. The southern tropic crosses the continent almost in the middle. Australia is remote from other continents by the expanses of the Indian and Pacific Oceans, which explains the uniqueness of its nature. Australia’s shoreline is indented a little. Australia was opened by […]...
- The role of the atmosphere in the life of the Earth. Distribution of air temperature on Earth 1. What are the main properties of the atmosphere? The atmosphere is a necessary condition for the birth and existence of life on Earth. The air from which the atmosphere consists is necessary for breathing all living things. A person can not help breathing air even for 1 minute, and only prolonged workouts can extend […]...
- Deserts and semi-deserts of Australia The natural zone of tropical deserts and semi-deserts occupies 65% of Australia’s area and is located mainly in the west, in the center and south of the mainland in a tropical and subtropical continental climate. Soils are tropical desert, very saline and have a red color, which gives them iron oxide. Unlike the African deserts, […]...
- Geographical location of Australia The uniqueness of the nature of Australia is associated with the peculiarities of its physical and geographical situation. Australia, unlike Africa, is completely located in the Southern Hemisphere relative to the equator. This explains why in its territory “everything is the opposite” in comparison with our Northern Hemisphere. In January, here is the middle of […]...
- Climatic conditions and water masses of the Arctic Ocean The climatic features of the ocean are determined by its polar position. During the year over the ocean, the arctic air masses dominate. Most of the solar energy, which still reaches the arctic latitudes, is reflected by ice. The temperature of the ice surface changes with the air temperature, decreasing to -40 ° C during […]...
- Natural areas of Africa 1. On the map, determine in which climatic zones are tropical deserts and semi-deserts. To complete this task, you will need maps of natural zones and climatic zones. Determine in what climatic zones are these natural areas. Why did they form exactly in these climatic zones? The main reason is the average annual rainfall, typical […]...
- Savannah and light forests of Australia Gradually, in the direction to the north and east, the semi-deserts pass into savannas – the vast edges of grasses. In the area of savannah in Australia are second only to deserts. They are located in the northern part of the continent in the conditions of the subequatorial climate, as well as in the more […]...
- Waters of the World Ocean 1. What determines the salinity of ocean waters? The world ocean – the main part of the hydrosphere – is a continuous water shell of the globe. The waters of the World Ocean are heterogeneous in composition and differ in salinity, temperature, transparency and other signs. The salinity of the waters in the ocean depends […]...
- Natural areas of Australia. Originality of the organic world 1. What are the features of the location of natural areas in Australia? What are they explained? Having studied the map of natural areas, you can easily determine the features of their location. But in order to correctly answer the second question of this task, it is necessary to carefully read the text of the […]...
- Scheme of surface currents 1. Find in the text an explanation of the causes of ocean currents. What general rule is the movement of the main currents subject to? You already know that currents form in the seas and oceans, which are peculiar rivers in the ocean. If you compare a map showing the main directions of wind currents, […]...
- Regularities of Earth’s climate formation. What determines the climate? Man has long been interested in the peculiarities of climatic conditions and weather, trying to provide for dangerous natural phenomena and avoid them. It is known that the main causes on which the climate of a certain region depends – climate-forming factors – is the amount of solar radiation, the circulation of the atmosphere and […]...
- Geological structure, minerals and climate of Oceania The geological structure of the islands of Oceania and their origin are closely related to the structure of the bottom of the Pacific Ocean. In the west of the Pacific, the Pacific and Indo-Australian plates converge, forming uplifts. In the places of their collision, earthquakes and volcanism are observed. Most of the islands of Oceania […]...
- General features of the location of natural areas of the southern continents. Their soil map 1. What are the features of the geographic location of the southern continents? A feature of the geographic location of the southern continents can be considered their partial or complete location in the Southern Hemisphere. This situation determines the features of the climate, the combination of natural zones, the nature of human activity on the […]...
- Coastline of Australia The coastline of Australia is poorly dissected, there are few bays and convenient bays for the construction of seaports and berths. They are located mainly in the east and south-east. While the world’s largest coral structure – the Great Barrier Reef stretching from north to south for 2 thousand km – is close to the […]...
- Regularities of the change of natural complexes of land and ocean In the fact that there are different natural complexes on land and in the Ocean, one can be convinced by realizing an imaginary journey along one of the meridians from north to south. Such a change of natural complexes can be traced on all continents. Its main cause on the plains is the change in […]...
- The influence of atmospheric circulation on the climate of Eurasia The climate of the continent is affected by the constant movement of air due to the formation of areas of high and low atmospheric pressure, especially the western transport – the constant wind of temperate latitudes. From the area of high pressure over the Atlantic Ocean, it brings moist sea air to the continent. Marine […]...
- The climate of Antarctica The climate of Antarctica is the coldest and harsh on the globe. This is primarily determined by the geographic position of the continent and a significant height above sea level. In the central part of the city there is Polar Day, half a year – Polar Night. During the Polar day, the sun does not […]...
- Interesting facts about “Australia” In the east parallel to the coast of Australia stretches the Great Barrier Reef – a real wonder of the world. Small depths and warm water contributed to the development of a huge number of coral polyps. Among them live motley tropical fish, sea stars, oysters, crocodiles, pearl mussels, anemones. Large sea turtles lay eggs […]...
- Indian Ocean 1. What impact on the nature of the Indian Ocean has its physical and geographical position? Features of the geographical position of the Indian Ocean are its relative closeness on three sides of the horizon. From the north is located Eurasia, in the west – Africa, and in the east – the Great Sunda Islands […]...
- Influence of geographical latitude on the climate of Eurasia The climate of Eurasia is very diverse. The north of the continent lies beyond the Arctic Circle, the southern parts – between the Southern Tropic and the equator. This determines the location of Eurasia in all thermal and climatic zones of the Earth. As in North America, with the progress from north to south, the […]...
- Climate, properties of water masses and the organic world of the Atlantic Ocean The Atlantic Ocean extends in all climatic zones, therefore the climate of its open spaces is quite diverse. Most of the ocean is in tropical and temperate latitudes. Climatic conditions here define the trade winds and the western winds. The strongest winds reach the temperate latitudes of the southern part of the Atlantic Ocean. Because […]...
- Natural conditions of the Caucasus 1. In what direction is the Great Caucasus stretching? The Great Caucasus stretches in a sublatitudinal direction from the west-north-west to the east-south-east. 2. Which of the three parts is divided into the Main Caucasian Range? Several mountain ranges are distinguished in the Caucasus mountains. The axial part of the Caucasus is the Main and […]...
- Influence of the underlying surface on the climate of Eurasia The relief has a significant impact on the climate of the continent. The predominance of flat areas in the west of Eurasia contributes to the development of humid Atlantic air masses deep into the land. Their influence is felt even beyond the Ural Mountains, although considerably weakened. On the Eastern European Plain, cold Arctic air […]...
- Relief of Australia Since the most ancient platforms in the relief correspond to flat areas, the relief of Australia is rather monotonous and similar to the relief of Africa. Here, too, the territory is mostly flat. The average height is only 215 m above sea level. In the west, within the shield, the plain is somewhat elevated and […]...
- Natural areas of South America 1. What are the features of the similarities and differences between the natural zones of South America and Africa. You already know that distinguishing features of similarities and differences is a method of comparison. Carefully study the maps of the natural areas of South America and Africa. Performing task 2 after 42, you compared the […]...
- Interesting facts on the topics “Earth movement and time zones”, “Relief and its formation”, “Climate” If the Earth was always facing the Sun with one side, like the Moon to the Earth, there would not be a change of day and night, summer and winter. There would be two conditional hemispheres – “daylight” and “night”. Life on such a planet would stop. Owing to a sharp change in temperature, the […]...
- The physiographic location of South America South America together with the North form a single part of the world – America. South America, like Africa, is crossed by the equator, so it is located simultaneously in both the Northern and Southern Hemispheres. But unlike Africa, most of the continent lies south of the equator. Consequently, like in Australia, in most of […]...
- Wet tropical evergreen forests of Australia Wet tropical evergreen forests Spread a narrow strip along the north-eastern coast of Australia. They occupy about 2% of the continent. Australia’s rainforests are extremely picturesque: lush garlands of flowers growing right on trunks and branches, mountains with clear streams and waterfalls, slender coast palms, blue bays with coral reefs combined with gloomy rain forests […]...
- Climatic conditions in savannahs and light forests of Africa Savannah and woodlands – the largest area in Africa, occupying about 40% of its territory. They resemble steppes with a grassy cover and scattered singly or in small groups by trees and shrubs. Savannas formed mainly in the subequatorial climatic zone, which is characterized by two seasons – dry and wet. In the direction from […]...
- Uniqueness of the organic world of Australia Australia separated from the “mother” of the ancient mainland of Gondwana earlier than other continents. For a long time she had almost no connection with the world. This explains the uniqueness of its vegetation and fauna. Here, a large number of representatives of the organic world that existed on Earth 50 million years ago remained. […]...
- The structure of the earth’s crust of Australia Australia is located in the central part of the Indo-Australian lithospheric plate. Consequently, this is the only continent on which there are no active volcanoes, and earthquakes occur very rarely and do not have destructive power. Australia, like Africa, is the remnant of the ancient mainland of Gondwana, about 180 million years ago split into […]...