Annual precipitation volume in the GCC 2010-2022

In 2022, the amount of precipitation in the Gulf Cooperation Council (GCC) region was about 214 billion cubic meters. The region's annual precipitation reached a peak of about 282 billion cubic meters in 2018.在2022年，海湾合作委员会（GCC）区域的降水量约为2140亿立方米。该区域的年降水量在2018年达到了峰值，约为2820亿立方米。