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Ethiopia + 7 more

Eastern Africa Climate Seasonal Outlook, March - May 2025 (Released 6th March 2025)

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HIGHLIGHTS

October to December (OND) Review

  • There was mixed rainfall patterns over OND; deficits in central Somalia and northeastern Kenya; wetter than average in northern Uganda, southern S. Sudan, western Kenya and northern Tanzania. No major floods occurred.
  • La Nina (onset December 2024) brought drier conditions to some areas. By February, rain deficits and dry soil were reported in southwestern Uganda and western/southeastern Tanzania, raising the risk of floods with subsequent rains.
  • Warmer-than-usual temperatures seen across of the region.

March April May (MAM) Outlook

  • A high chance of drier-than-normal conditions (55%) is indicated for the borders-areas of Ethiopia-Kenya-Somalia, north-eastern Eritrea, and southwestern South Sudan.
  • This is influences by La Nina conditions which are likely to persist into April (59% chance), followed by neutral conditions afterwards.
  • Wetter than normal conditions are expected over parts of central and southern Tanzania, northeastern Uganda, eastern South Sudan and western Ethiopia.
  • Temperatures are forecast to be above-average region wide.