21-30 September, 2025
Rainfall
Wetter Than Normal Conditions (Green and Light Green)
- Much Wetter than Normal (Dark Green): Concentrated heavily over the northern parts of the region including Sudan, South Sudan, parts of Eritrea, pockets in the northern parts of Ethiopia, Djibouti and northern Somalia.
- Wetter than Normal (Light Green): Forms a wide band surrounding the darkest green area, covering most of countries highlighted above.
Near Normal Conditions (Light Blue)
- Near Normal: Predominantly observed in large parts of Uganda, South Sudan, Ethiopia, Somalia, Eritrea, and Sudan.
Drier Than Normal Conditions (Yellow and Orange)
- Drier than Normal (Yellow) and Much Drier than Normal (Orange): These conditions dominate the eastern and southern parts of the region.
- Significant drier areas cover most of southeastern Ethiopia, Somalia, Kenya, Tanzania.
- The orange ('Much drier than normal') is evident in isolated patches across most of the countries highlighted.
No Rain (White)
- No Rain: Indicated in the very northern and eastern dry areas, particularly along the coast of Eritrea, Sudan, parts Somalia, and much of Kenya and Tanzania.
High Rainfall Accumulation (Dark Green to Light Green)
- Highest Rainfall (201–300 mm and 101–200 mm): These values are extremely high for a 10-day period. The dark green (201–300 mm) was observed in isolated pockets within the central region of Ethiopia.
- Significant Rainfall (51–100 mm and 26–50 mm): These categories cover vast areas, forming a wide, central-to-western band across the region, including:
- A few pockets in Eritrea, Djibouti and Somalia
- Most of southern Sudan and South Sudan.
- Large sections of Ethiopia (especially the western highlands).
- Western Kenya, Uganda, Rwanda, Burundi and a few pockets in Tanzania.
Moderate to Low Rainfall (Yellow and Orange)
- Low Rainfall (11–25 mm and 6–10 mm): These values typically ring the high-rainfall areas and transition into the driest zones. They are concentrated over:
- All countries in the GHA region.
Very Low or No Rain (Light Grey and White)
- Very Low Rainfall (1–5 mm): Forms a major transitional zone across northern Sudan, parts of Eritrea, Ethiopia, much of Somalia, central Kenya, and most parts of Tanzania.
- Negligible/No Rain (<1 mm or No Data): These dry conditions dominate the Sudan, parts of Eritrea, eastern half of Somalia, and several parts of Kenya and Tanzania.
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Showing 168 results
Recent rainfall totals
Moderate to high rainfall of between 26-200mm was recorded in many parts of South Sudan, in western Ethiopia, in in northern, central and eastern Uganda, in western, central and coastal Kenya, in western and central …
Recent rainfall totals
Moderate to high rainfall of between 25-200mm was recorded in southern and eastern Ethiopia, in northwestern, central and southern Somlai, in western eastern and southern parts of South Sudan, in several parts of Uganda, Rwanda …
Recent rainfall totals
Moderate to high rainfall of between 25-200mm was recorded in southwestern Ethiopia, in southeastern Somalia, in southern Uganda, in western, central eastern southern and coastal Kenya, in much of Kenya and Burundi, and in northern …
Recent rainfall totals
Rainfall exceeding 200mm was recorded in isolated part of southern Tanzania.
High rainfall of between 50-200mm was recorded in southern Ethiopia, in southeastern South Sudan, in northern Uganda, in southern Somalia, in much of north, …
Recent rainfall totals
High rainfall of between 100-200mm was recorded in some places in central Kenya and in coastal and southern part of Tanzania.
Moderate to high rainfall of between 26-100 mm was observed southwestern, central to eastern …
Recent rainfall totals
High rainfall of between 50-200mm was recorded in southwestern Ethiopia, in southern Uganda, in western, central and eastern parts of Kenya, in southern Burundi, and in several parts of northwestern, western and southern Tanzania.
Moderate …
Recent rainfall totals
High rainfall of between 50-300mm was recorded in southwestern Ethiopia, in eastern and southeastern Uganda, in western, central and southwestern Kenya, and in much of Burundi and Tanzania.
Moderate rainfall of between 26-50 mm was …
Recent rainfall totals
Moderate to high rainfall exceeding 100mm was recorded in southwestern Ethiopia.
Moderate rainfall of between 26-100 mm was observed in southwestern Ethiopia, in western and central parts of Kenya, in parts of southwestern and southeastern …
Recent rainfall totals
Moderate rainfall of between 26-100 mm was observed in western and southwestern Tanzania.
Light rainfall of between 6- 25 mm occurred in southwestern Rwanda, in western and southwestern Burundi, and in central, northwestern and southwestern …
Recent rainfall totals
Moderate to high rainfall of between 26-100 mm was observed Rwanda, Burundi and in much of western and parts of central and southern Tanzania.
Light rainfall of between 6- 25 mm occurred in southern parts …
Recent rainfall totals
Moderate to high rainfall of between 26-100 mm was observed in Rwanda, Burundi, northwestern and southern parts of Tanzania.
Light rainfall of between 6- 25 mm occurred in southern parts of Uganda, in parts of …
Recent rainfall totals
High rainfall exceeding 100mm was observed in the southwestern Tanzania.
Moderate to high rainfall of between 26-100 mm was observed in central and southern Rwanda, in several parts of Burundi, and in northwestern, western, central …
Recent rainfall totals
Moderate to high rainfall of between 26-100 mm was observed western, central and southern parts of Kenya, and in much of Rwanda, Burundi and Tanzania
Light rainfall of between 6- 25 mm occurred southern parts …
Recent rainfall totals
Moderate to high rainfall of between 26-100 mm was observed in parts of western, central and southern Kenya extending to northern, western and central Tanzania, in several parts of Burundi, and in western and eastern …
Recent rainfall totals
Moderate to high rainfall of between 26-100 mm was observed southern Burundi, and in several parts of western, central and southern Tanzania.
Light rainfall of between 6- 25 mm occurred in parts of southern Uganda, …