The Greater Horn of Africa is set to experience notable weather patterns between January 7 and 14, 2025 ranging from heavy rainfall and higher temperatures. According to IGAD Climate Predictions and Application Center (ICPAC) forecasts, some regions will see heavier-than-usual rainfall, while others will contend with warmer temperatures, signaling a period of significant climatic variation.
These climatic variations have increasingly been comprised of unprecedented eventualities at times when completely unprepared for them. Hence early warning instances like forecasts play a crucial role in informing early preparedness and building resilience for response to such occurrences.
In central Tanzania, rainfall is expected to be both substantial and unusual, with some areas likely to record precipitation levels among the top 10% historically. Rainfall ranging between 50 and 200 millimeters is projected over central to western Tanzania, Burundi, southern Rwanda, and southwestern Kenya.
Conversely, lighter rainfall of less than 50 millimeters is anticipated in parts of Rwanda, northern Burundi, southeastern Uganda, eastern Tanzania, and along the Red Sea coast.
This uneven distribution of rainfall presents a unique challenge. Central Tanzania, is expected to receive exceptionally heavy rainfall, which may result in the region facing isolated flooding. Residents in high-risk areas are advised to exercise caution and take steps to protect their communities and livelihoods from potential water damage.
Meanwhile, warmer-than-usual temperatures are predicted across most of the region. Moderate to high temperatures, ranging from 20 to 32 degrees Celsius, will prevail over South Sudan, Uganda, Tanzania, Kenya, Somalia, Djibouti, Eritrea, and parts of Ethiopia. Cooler conditions, below 20 degrees Celsius, are expected in central Ethiopia, northern Somalia, Sudan, and sections of western Kenya, Rwanda, and Burundi.
The rising temperatures bring concerns about heat stress, particularly in eastern Tanzania, eastern Kenya, and southern Somalia. Communities in these areas should prioritize hydration, minimize exposure to extreme heat, and take precautionary measures to avoid health complications.
This period of climatic extremes calls for heightened awareness and preparation. Governments, humanitarian organizations, and local populations must work collaboratively to mitigate the risks posed by flooding and heat stress. By staying informed and adopting proactive measures, communities can navigate this challenging period more effectively.
As the GHA braces for this week of weather variability, the forecast underscores the critical need for resilience and adaptability in the face of changing climatic conditions.
