The coming month of May Omogibe, Awash, Rift Valley, Baro Akobo, Wabe Shebele, Genaledawa, Ogaden, Afar Danakle, and Aisha basins will have humid to high humidity levels. Moderate moisture is also anticipated in the upper and lower Tekeza and Abay basins. In order to improve surface water resources and dam water capacity, this scenario will be crucial. On the other hand, because high humidity occurs frequently in some basins, it is important to identify danger areas and take appropriate measures to prevent river filling.