Observed climate conditions for August to October (ASO) 2026
Rainfall
Moderate to high rainfall amounts (>500mm)
- Observed in the western parts of Ethiopia and western parts of South Sudan.
Moderate rainfall amounts (201-500mm)
- Observed in southern Sudan, South Sudan, Ethiopia, Somalia, Kenya, Uganda and a few parts in northwestern Tanzania.
Light rainfall between (11-200mm)
- Observed in Tanzania, Burundi, Rwanda, Uganda, Kenya, Somalia, Ethiopia, Djibouti, Eritrea, Sudan and South Sudan.
No rainfall or less than 10mm
- Observed mostly in the northern parts Sudan, Tanzania, and Kenya.
Moderately dry to severely dry conditions
- These conditions prevailed across much of the region, including several parts of Sudan, Eritrea, Djibouti, parts of Somalia, Ethiopia, South Sudan, Uganda, Kenya, Rwanda Burundi and Tanzania.
Moderate wet to extremely wet rainfall conditions
- These conditions were observed in localized areas of Tanzania, eastern parts of Kenya, Somalia, and southeastern parts of Ethiopia.
Usual rainfall conditions were observed in the rest of the region.
Drier than and much drier than usual conditions
- These conditions were observed in Sudan, Eritrea, Djibouti, Ethiopia, South Sudan, Uganda, Kenay, parts of Somalia, Rwanda, Burundi and Tanzania.
Wetter and much wetter than usual conditions
- These conditions were observed over the Horn of Africa region including Ethiopia, Somalia, Kenya, and Tanzania.
Usual rainfall conditions were observed in much of the rest of the region.
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Standardized Precipitation Index
Moderate wet to severely wet rainfall conditions were observed in eastern South Sudan, in western and southwestern parts of Ethiopia, in southern Somalia, in several parts of Kenya, in eastern Uganda, southern Burundi, and in …
Recent rainfall totals
Moderate to high rainfall amounts of exceeding 500mm was observed in a few areas in southwestern part of Ethiopia, in parts of central and western Kenya, in part of southern Tanzania.
Moderate rainfall amounts of …
Recent rainfall anomalies
Wetter than and much wetter than usual conditions were observed in several parts of north, central and eastern Kenya, in southern Somalia, in southern parts of Ethiopia, and in northwestern and southern parts of Tanzania. …
Recent rainfall anomalies
Drier than usual and much drier than usual conditions were observed in parts of northern and central Somalia, in southeastern Ethiopia, in northeastern, southeastern and coastal Kenya, in several parts of Rwanda and Burundi, and …
Recent rainfall totals
Moderate to high rainfall amounts of exceeding 800mm was observed in northwestern, western and parts of central Ethiopia, and in northwestern South Sudan.
Moderate rainfall amounts of between 201-800mm were observed in much of South …
Standardized Precipitation Index
Moderately dry to severely dry conditions were observed in isolated parts of south-central and southeastern Sudan, northwestern, north-central and northeastern South Sudan, in western and southeastern Ethiopia, in southern Eritrea, in several parts of Somalia, …
Standardized Precipitation Index
Moderately dry to extremely dry conditions were observed in several parts of Sudan, in western parts of Eritrea, in several parts of South Sudan, in northeastern Somalia, in western and northwestern parts of Ethiopia, in …
Recent rainfall anomalies
Drier than usual and much drier than usual conditions were observed in several parts of Sudan and South Sudan, in parts of western Eritrea, in northeastern Somalia, in northwestern Ethiopia, and in northwestern parts of …
Recent rainfall totals
High rainfall amounts exceeding 1000mm was observed in a few areas in central Kenya and in southern coast of Tanzania.
Moderate to high rainfall amounts of between 500-1000mm were observed in southwestern part of Ethiopia, …
Recent rainfall totals
Moderate to heavy rainfall greater than 500mm were observed in extreme southern parts of Sudan, in western Ethiopia, in several parts of South Sudan, in northwestern to southeastern Uganda, and in western parts of Kenya …
Standardized Precipitation Index
Moderately dry to extremely dry conditions were observed in several parts of Ethiopia, in central and southern parts of Eritrea, in western and southern parts of South Sudan, in several parts of Somalia, Uganda, Kenya, …
Recent rainfall anomalies
Wetter than and much wetter than usual conditions were observed in a few areas in western, central and eastern Sudan.
Usual rainfall conditions were observed in much of the central and southern parts of Sudan, …
Recent rainfall anomalies
Wetter than and much wetter than usual conditions were observed central and southern parts of Eritrea, in much of Djibouti, in northeastern, central southern and part of eastern Ethiopia, in northern and eastern parts of …
Standardized Precipitation Index
Moderate to severely wetter than usual rainfall conditions were observed in central and southern parts of Eritrea, in much of Djibouti, northeastern, central, southern and parts of eastern Ethiopia, in northwestern and southwestern Somalia, in …
Recent rainfall totals
Moderate to heavy rainfall between 500 - 1000 mm was observed over southwestern Ethiopia, in western, central and coastal parts of Kenya, in southeastern Uganda, in western Rwanda, over much of Burundi, and in northwestern, …