Ten Day Hydromet Bulletin

The Ten Day Hydromet Bulletin is prepared and disseminated to provide the water and energy sectors and related disciplines with the current weather situation in relation to Dams and reservoirs and practices over main and sub River catchments every ten days.

The information contained in the bulletin, are believed to assist planners, decision makers and the users at large, in minimizing risks, increase efficiency and maximize the efficiency of water and energy.

Ten Day Hydromet Bulletin

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September, 2nd assessment and 3rd outlook, 2025
September, 2nd assessment and 3rd outlook, 2025

Moderate to high surface water flows are forecast for most Kiremt moisture-benefiting catchments during the period of September 21-30, 2025, which is expected…

October 2nd assessment & 3rd Outlook,2025
October 2nd assessment & 3rd Outlook,2025

During the third dekade of October (21-31, 2025), moderate surface water flow is anticipated across the Lower Tekeze, Middle and Lower Abay, Baro-Akobo, Omo-Gi…

October 1st  assessment and 2nd Outlook,2025
October 1st assessment and 2nd Outlook,2025

The next ten days of October 2nd dekade will humid low to moderate surface water flow is expected during the second decade of October. Therefore, the level of …

September 3rd assessment and October 1st outlook ,2025
September 3rd assessment and October 1st outlook ,2025

In the coming first dekade of October, moderate to high surface water flows are expected to enhance surface and groundwater recharge, raising water levels in …

September 1st Assessment and 2nd outlook ,2025
September 1st Assessment and 2nd outlook ,2025

Moderate to high surface water flows are forecast for most Kiremt moisture-benefiting catchments during the period of September 11-20, 2025; this is expected t…

August 3rd assessment and September 1st outlook,2025
August 3rd assessment and September 1st outlook,2025

Hydrometeorology is a combination of two sciences Meteorology and Hydrology. It is science dealing with the atmosphere and land phase of the water cycle with e…