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Technical Statement from the 71st Greater Horn of Africa Climate Outlook Forum (GHACOF 71)
The 71st Greater Horn of Africa Climate Outlook Forum (GHACOF71) was held in Nairobi from August 25…

Summary for Decision Makers, June to September 2025 Season
Download our Summary for Decision Makers with impacts and advisories for the June-September 2025 se…

Technical Statement from the 70th Greater Horn of Africa Climate Outlook Forum (GHACOF 70)
The 70th Greater Horn of Africa Climate Outlook Forum (GHACOF 70) was held from 19 - 20 May 2025, o…

GHACOF 69 report
GHACOF 69 concluded in Addis Ababa, Ethiopia, with a strong call for enhanced regional collaboratio…
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Spatial coherence and potential predictability assessment of intraseasonal statistics of wet and dry spells over Equatorial Eastern Africa
The aim of this study was to derive components of the intraseasonal rainfall variations from the daily rainfall in the Equatorial Eastern Africa region and assess their spatial coherence, a pointer to their potential predictability. …

Components of rainy seasons’ variability in Equatorial East Africa: onset, cessation, rainfall frequency and intensity
The inter-annual and spatial variability of different rainfall variables is analysed over Equatorial East Africa (Kenya and northeastern Tanzania). At the station level, three variables are considered: the total precipitation amount (P), the number of …

Falling Lake Victoria water levels: Is climate a contributing factor?
Recently, and perhaps most threatening, Lake Victoria water level has been receding at an alarming rate. A recent study suggested the possibility of the expanded hydroelectric power station in Uganda. However, since the lake receives …

Falling Lake Victoria water levels: Is climate a contributing factor?
Recently, and perhaps most threatening, Lake Victoria water level has been receding at an alarming rate. A recent study suggested the possibility of the expanded hydroelectric power station in Uganda. However, since the lake receives …