What is the reason for the stable atmosphere on the Kingdom?

<p style=";text-align:left;direction:ltr"> <strong>Weather of the Arabs -</strong> the general regions of Saudi Arabia are witnessing stability on the state of the weather, and there has been a lack of rain in all areas of Saudi Arabia for several days, with expectations that the period of stability will continue for several more days. </p><p style=";text-align:left;direction:ltr"></p><h3 style=";text-align:left;direction:ltr"> <strong>What is the reason for the lack of rain in all regions of the Kingdom:</strong> </h3><h3 style=";text-align:left;direction:ltr"></h3><p style=";text-align:left;direction:ltr"> Saudi Arabia usually witnesses a period of air stability during the period of the end of December and the beginning of January. It is urged that the air rise that forms over the Arabian Peninsula during this period will have the most important role in repelling wet waves, whether from the south coming from the Arabian Sea or from the north coming from the Mediterranean. And the Levant. The jet stream site in the north of the Arabian Peninsula also plays a role in blocking the cold mass in the upper layers coming from the north, and therefore the high layers remain unprepared for the development of clouds and air instabilities. </p><p style=";text-align:left;direction:ltr"></p><h3 style=";text-align:left;direction:ltr"> <strong>Air systems analysis during the coming period on Saudi Arabia:</strong> </h3><h3 style=";text-align:left;direction:ltr"></h3><p style=";text-align:left;direction:ltr"> Weather forecasts and numerical models indicate the continuation of stable weather in Saudi Arabia at least during the current week, given that the elevated air will remain in control of the region and build a center over southern Saudi Arabia and Yemen, pushing the humidity of the Arabian Sea away towards Somalia and eastern Africa, as the upper basins also operate. Dashing towards the middle of the Mediterranean Sea, on the rise of the jet stream over northern Saudi Arabia, where it takes the role of a blocking wall for any cold air coming from the north. This air system makes the Kingdom within the range of an air-stable region far from any air activity during the current week. </p>