Desert Climate: Saudi Arabia is One of the Driest Countries in the World with Minimal Rainfall

Saudi Arabia is a nation defined not just by its oil wealth and Islamic heritage but also by its striking and challenging geography. One of the most defining features of this country is its desert climate. With an average annual rainfall of less than 100 millimeters in most regions and expansive stretches of arid land, Saudi Arabia ranks among the driest countries in the world. The climate shapes every aspect of life in the kingdom — from agriculture and water availability to urban planning and the everyday activities of its people.