21-31, May 2023

Rainfall

Recent rainfall totals

Moderate to heavy rainfall of between 26 - 100 mm was observed in western South Sudan, in western, southern, central and eastern parts of Ethiopia, in parts of western Eritrea, in parts of northern Somalia, in northwestern and southeastern Uganda, western and coastal parts of Kenya, and in coastal parts of Tanzania.

Light rainfall of between 5 - 25 mm was observed in western and central parts of Eritrea, in parts of Djibouti, southern parts of Sudan, in northern and eastern South Sudan, in parts of northern, northeastern and southeastern Ethiopia, in central and southern parts of Somalia, in parts of central and northeastern Kenya, in much of Rwanda and Burundi, in northeastern, central and southwestern Uganda, and in northern and eastern parts of Tanzania.

Usual dry rainfall was observed in much of northern, central and eastern Sudan, in southern parts of Eritrea, in parts of Djibouti, in northeastern and parts of southern Somalia, in northern and eastern parts of Kenya, in southeastern South Sudan, in southwestern Uganda, and in much of western, central and southern Tanzania.

Recent rainfall anomalies

Wetter than usual conditions were observed in much of Eritrea, in several parts of Djibouti, in parts of western and eastern Sudan, in northern, southern and eastern parts of Ethiopia, and in parts of northern and central Somalia.

Drier than usual conditions were observed in southern parts of Sudan, in northern and eastern parts of South Sudan, in western and parts of eastern Ethiopia, in southern Somalia, in several parts of Uganda, in northern, central and eastern parts of Kenya, in several parts of Rwanda and Burundi, and in western and southern parts of Tanzania.

Usual rainfall conditions were in western parts of South Sudan, in parts of southern Ethiopia, in northeastern Somalia, in part of northwestern Uganda, in western, central and southern parts of Kenya, and in northern and eastern parts of Tanzania.

No rainfall conditions were observed in much of Sudan, in parts of northern and eastern Kenya, and in central and western parts of Tanzania.

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Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to severely dry conditions were observed in western, central to eastern parts of Sudan, in northwestern part of South Sudan, and in western and south-central Uganda.

Moderately wet to severely wet conditions were …

1 - 10 August 2025 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Drier than and much drier than usual conditions were observed in parts of southwestern Sudan and western to eastern Sudan, in parts of northwestern South Sudan, and in western and southwestern Uganda.

Wetter than and …

1 - 10 August 2025 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to high rainfall exceeding 100mm occurred in northern, western, and central parts of Ethiopia.

Moderate rainfall of between 26-100mm occurred in southern parts of Sudan, in southwestern Eritrea, in much of South Sudan, in …

1 - 10 August 2025 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to high rainfall exceeding 100mm occurred in isolated part of western Ethiopia.

Moderate rainfall of between 26-100mm occurred in western, southern and eastern Sudan, western and central Eritrea, in several parts of South Sudan, …

21 - 31 July 2025 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Drier than and much drier than usual conditions were observed in several parts of Uganda extending to the southern parts of South Sudan, in western and central Kenya, in southern, central and northern Ethiopia, in …

21 - 31 July 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to severely dry conditions were observed in several parts of Uganda, in southern, northern and eastern parts of South Sudan extending into southern parts of Sudan, in northern, central and south-central Ethiopia, in …

21 - 31 July 2025 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Drier than and much drier than usual conditions were observed in western, central to southeastern Sudan, in southwestern Eritrea, in northern and northeastern Ethiopia, in eastern and southwestern South Sudan, and in northeastern Uganda extending …

21 - 30 June 2025 Read More
Recent rainfall totals
Recent rainfall totals

Moderate rainfall of between 26-100mm occurred in several parts of South Sudan, Uganda, in parts of western Ethiopia, in south-central parts of Sudan, in parts of western Kenya and northern coast of Kenya.

Light rainfall …

21 - 30 June 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to severely dry conditions were observed in western, southwestern, central and southeastern Sudan, in western Eritrea, in northern, western and northeastern Ethiopia, and in eastern and western parts of South Sudan.

Moderately wet …

21 - 30 June 2025 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Drier than and much drier than usual conditions were observed in several parts of Uganda extending to the southern, central and eastern parts of South Sudan, in south-central Sudan, in parts of western Eritrea, in …

11 - 20 June 2025 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to high rainfall exceeding 100mm occurred in isolated part of western Ethiopia.

Moderate rainfall of between 26-100mm occurred in western and northwestern parts of South Sudan, in parts of southwestern and southeastern Sudan, in …

11 - 20 June 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to severely dry conditions were observed in several parts of Uganda, in southern, central and eastern parts of South Sudan extending into south-central Sudan, in parts of central and northeastern Ethiopia, and in …

11 - 20 June 2025 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Drier than and much drier than usual conditions were observed in southern parts of Sudan, in several parts of South Sudan, in western Eritrea, in several parts of western, central, northern, eastern and southwestern Ethiopia, …

1 - 10 June 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

southwestern Eritrea, in several parts of South Sudan, in north, western and central Ethiopia, and in parts of central and south-central Kenya.

Moderately wet to severely wet conditions were observed in a few isolated parts …

1 - 10 June 2025 Read More
Recent rainfall totals
Recent rainfall totals

Moderate rainfall of between 26-50mm and exceeding 50mm was recorded in western to southwestern parts of South Sudan, western Ethiopia, parts of western and coastal Kenya, and northern, central to western Uganda.

Light rainfall of …

1 - 10 June 2025 Read More