The year 2019 has come to an end.. What is happening in the world's weather??

Weather of Arabia - The first half of the year 2019 has passed, as it was accompanied by many weather events in various continents around the world , represented in a record high temperature in large parts , and the cyclical seasons fluctuate in various countries, including the Arab region, where the summer season currently prevails with the stability of the weather While the weather conditions are active in other regions, accompanied by thunderstorms and other changes that are considered to be outside the usual pattern, to what is called climate change or global warming.

The weather forecast team in Arab Weather, which specializes in monitoring climate changes and weather conditions in the region and the world, reports that what is currently happening in large parts of the world follows what is called the climate cycle, as ancient historical records documented in international agencies, including NOAA, show that the Earth’s climate is through Hundreds of years affected by several natural cycles represented by high temperatures and increased solar radiation in areas without others. The last decade witnessed an increase in temperatures over important areas in the Arctic and parts of Greenland, which are areas classified as the main source of weather around the world.

As a result of the increase in the temperature of these regions, the melting of snow and ice increased, which led to a rise in water levels in many oceans and seas around the world, which also constitutes another dilemma and threat to scientists and the world after the rise in temperatures. These weather changes result in a change in the prevailing weather in regions without others. For example, weather conditions increase and decrease in others, not to mention weather events that are out of the ordinary, as happened in parts of America during the first months of 2019 , when a cold polar mass rushed towards parts of America, resulting in degrees An extreme temperature below zero degrees Celsius for several days, and many daily activities stopped in those areas, and human movement was completely paralyzed for several days, due to the many risks that resulted from it.

Weather in Australia

Winter has begun in Australia, where June is the actual month of winter, and it continues until August. Low temperatures prevail in the twenties, and rain falls in various regions, as it is affected by tropical conditions and hurricanes. To start the spring season in the month of September until November, unusually for what is known in our region. The continent was affected in the recent period by changes that resulted in a rise in temperature to record levels that approached fifty degrees Celsius, and fires broke out, especially in Sydney historically. Many hurricanes formed over Australia and brought large rainfalls, which resulted in the flooding of many cities and the declaration of a state of emergency in the country. So far, Australia is witnessing a decrease in annual rainfall rates in various regions, but a better performance is recorded in the north-east of the country, and large parts of the country are witnessing a rise in temperatures that are higher than normal rates.

Weather in East Asia and India

The countries located in this part are currently affected by the wet monsoon, or what is known as the monsoon, which brings large rainfalls that cause torrential rains to form in large parts. Tropical conditions and hurricanes also affect these countries, especially in the areas located in the north and east of the Indian Ocean parallel to the western Pacific Ocean And the areas of southern China and Japan, where they work on the formation of physical and human disasters when they develop and periodically almost every year. This rain continues almost until the end of the year. In some cases, tropical conditions and hurricanes are formed, which continue their path towards the western Indian Ocean, the areas of the Arabian Sea, to affect the countries of the Sultanate of Oman, Yemen and the current waters, as happened in the past years. During this season, monsoon precipitation and tropical conditions in parts of India and the northern and central Indian Ocean are still below normal levels. While precipitation is considered normal in parts of China, Japan and neighboring countries.

Africa weather

What is known as the ITCZ orbital interval affects the south of the African continent in these months, specifically from May to October, as it means the advance of moist winds from different parts of the world to this region and thunderstorms in the south of the continent until parts of its center sometimes, especially in July and August, These months are considered as saving human and animal life due to the suffering of these countries from poverty and lack of human resources and others. Temperatures rise dramatically in central and northern Africa and reach the Maghreb countries as well, with some summer precipitation, especially in Algeria and Morocco, as a result of the hot air masses from the south meeting with the cold masses from the European continent. The African continent is considered the main source of hurricanes forming towards the American continent, as the nucleus of seasonal dust resulting from it and the eastern waves help to decrease pressure in the western parts of the African continent and increase humidity levels in the southern Atlantic Ocean. Until now, the season is considered normal in the brown continent.

The weather in America

It is located within the two most important oceans around the world, namely the Atlantic Ocean in the east and the Pacific Ocean in the west. Therefore, humidity levels increase widely, and tropical tropical weather affects South America. Rain falls in these months (June-October) on a seasonal basis, and sometimes some hurricanes affect and thunderstorms fall in These countries sometimes cause a lot of losses and control high temperatures while they are moderate in mountainous areas and cross many important marine currents in the global climate, as a cold current pushes from the South Pole along South America, while it is opposed by a warm current heading towards the coasts of Brazil and the eastern parts of the Pacific. The climate of North America differs due to its proximity to the North Pole, where the summer season currently affects, accompanied by thunderstorms, in different parts, especially in the central and eastern part, while the temperature decreases more in parts of Canada and the northern part, and very cold air masses affect the winter season coinciding with the winter season in the Arab region. Hurricanes are famous in the months of June until October in the eastern part of North America and the Gulf of Mexico, where it is the most active region in hurricanes around the world. Some cases also form in the western part of it, but it rarely affects any of these areas due to its movement westward towards the Pacific Ocean. Currently, the coasts of the Gulf of Mexico and South America are affected by a tropical storm called Barry, resulting in floods in some surrounding states.

weather in europe

The cyclical seasons are similar to the Arab region due to its proximity and differ in the summer rains that prevail in the continent and continue throughout the summer, and torrents form in many countries at these times from June to October, especially in the middle and south as a result of the meeting of the hot masses from the south and the African continent and the cold masses from the north Also, record heat waves affect almost every two years, as happened in June 2019, when important parts of the European continent recorded temperatures that are considered rare in their climate records. During the winter, the polar masses rush towards the old continent, and snow falls in various countries with low temperatures due to its proximity to the North Pole. During the last period, the continent was affected by a heat wave that was classified as record, as it rose to forty levels in France, Spain and parts of the south of the continent. In general, the continent records higher than normal temperatures.

Weather in the Arab world

The weather conditions are similar in the Arab world, where the summer season currently (June-August) dominates in various countries, and the temperatures rise dramatically, led by the countries of the Arabian Peninsula, especially those overlooking the Arabian Gulf. The southern parts of the Arabian Peninsula are also affected by seasonal rains, including the Sultanate of Oman, Yemen and South Saudi Arabia, as a result of which torrential rains are formed, will continue until almost the end of the year. While it rains more in the countries of the Maghreb and is affected by hot air masses from the south of the center of the African continent, while less hot masses rush across the south and west of the European continent in these months, which means the formation of thunderclouds and summer rains in various regions. Until now, the seasonal precipitation is below its normal annual levels, especially in the Arabian Peninsula. Despite the beginning of the first part of the season of tropical cases in the Arabian Sea, it is witnessing inactivity in tropical cases, knowing that the season will continue during the next two months, and one of them may develop to affect the Sultanate of Oman or Yemen, God willing.

Weather changes are happening now

The water of the Atlantic sea, especially the northern parts of it, is witnessing an increase in its temperature, as the cold water is currently concentrated in the southwestern part of the ocean and the northeastern parts of the coasts of America. The waters of the eastern part of the Pacific Ocean are cooling, which means a decrease in the possibility of the development of the El Nino phenomenon, while it remains in the classification of El Nino weak. Perhaps the rise in the temperature of the waters of the Mediterranean is the most prominent event, as the waters of the Mediterranean are witnessing a rise in temperature above their normal levels as a result of the successive effect of heat waves in parts of southern Europe and parts of North Africa.

Alaska .. Greenland .. and the Arctic are in the range of rising temperatures

Recently, there has been a significant increase in the temperature of these regions, and this was reflected in the decrease in the proportions of ice and snow in them to levels that are among the lowest in global records. Regions play an important role in weather behavior in the northern hemisphere at least, as they are the source of cold air, which in turn leads to the formation of depressions around the world. Rising temperatures also lead to a rise in water levels in seas and oceans around the world.