Our work
Increasing temperatures, higher rainfall variability, and shorter seasons (late onsets and early withdrawal of the rains) are already affecting millions of people across Eastern Africa. At ICPAC, we work to improve our understanding of climate trends, build scenarios, and analyse impacts. The high reliance of the majority of our region’s population on climate dependent resources, such as small scale farming, fishing or pastoralism, makes it one of the most vulnerable of the world to a changing climate.
Trends and projections
Analyse trends and projections of rainfall, temperature and extreme weather
Analyse Climate Extremes
Understand drivers of climate and weather extremes (ENSO, IOD, AMO)
Impacts Assessments
Understand impacts of Climate Change on livelihoods.
Scenario analysis
We analyse different climate scenarios.
Advocacy for Climate Action
We advocate for Climate Change mitigation and adaptation.
Access to Climate Finance
Increase access of member countries to Climate Finance
Latest Updates
The Greater Horn of Africa is expected to experience a wetter-than-normal October – December (OND) 2026 season as El Niño strengthens

Kigali, Rwanda, 18 August 2026: The IGAD Climate Prediction and Applications Centre (ICPAC), togeth…
From Forecast to Action: How ICPAC Helped Uganda Take a Historic Step Toward a Safer Future
By Kennedy Wekesa, Dr Jully Ouma, Dr George Otieno, Dr Ahmed Amdihun and Victor Igbokwe
In th…
Technical Statement from the 74th Greater Horn of Africa Climate Outlook Forum (GHACOF74)
The analysis of rainfall probabilities for the October–December 2026 season shows a high likelihood…
State of the Climate in Eastern Africa 2025
The State of Climate 2025 report is structured to deliver a comprehensive assessment of climate con…