Observed climate for April 2025

Rainfall

Recent rainfall totals

Rainfall exceeding 500mm was observed in central part of Kenya and southern part of Tanzania.

Moderate rainfall between 200mm and 500mm was observed in western and central parts of Kenya and in isolated parts of southwestern Ethiopia, and southern and coastal Tanzania.

Moderate rainfall of between 100mm and 200mm was observed in southern Ethiopia, southwestern parts of South Sudan, in southern Somalia, in much of Uganda, Kenya, Rwanda and Burundi, and in northern, northeastern and western Tanzania.

Light rainfall between 10 - 100 mm was recorded in central and southern Eritrea, in much of northern, central, and eastern Ethiopia, in much of South Sudan, in northern Uganda, in central and northern Somalia, in northwestern and eastern Kenya.

Little or No rain conditions not exceeding 10mm was observed in areas of much of the rest of the region.

Standardized Precipitation Index

Moderately dry to severely dry conditions were observed in several parts of Eritrea, Djibouti and Uganda, in central to northeastern Ethiopia, in northern Somalia, in southwestern South Sudan, and in central parts of Tanzania.

Moderately wet to extremely wet conditions were observed in eastern parts of South Sudan in western Ethiopia, in southeastern Sudan, in northern, eastern, central and southeastern Kenya, in southern Somalia and in parts of northern, western and eastern Tanzania.

Usual rainfall and no rainfall conditions were observed in the rest of the region.

Recent rainfall anomalies

Wetter and much wetter than usual condition was observed in southeastern Sudan, extending to western Ethiopia and eastern South Sudan, in several parts of northern, central and eastern Kenya, in southern Somalia, in northern, western and eastern parts of Tanzania.

Drier to much drier than usual conditions were observed in southern parts southern parts of Sudan in several parts of Eritrea and Djibouti, in northeastern and central Ethiopia, in northern Somalia, in western and southwestern South Sudan, in several parts of Uganda, and in central Tanzania.

Usual or no rainfall conditions were observed in the rest of the region.

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Standardized Precipitation Index
Standardized Precipitation Index
  • Moderately wetter than usual to severely wet conditions were observed in isolated areas in western South Sudan.
  • Usual rainfall conditions were observed in most of Sudan, Djibouti, Eritrea, northern western and central Ethiopia, northern, central …
November 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Wetter than usual conditions observed in a few isolated parts in western South Sudan and central highland of Kenya.
  • Usual rainfall conditions observed over several parts of South Sudan, western and central Uganda, western, central …
November 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Moderate to heavy rainfall between 200 - 500 mm was observed in central highlands of Kenya.
  • Moderate rainfall between 100 - 200 mm observed in western and southeastern parts of Uganda, western Rwanda, much of …
November 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions observed in central and north-east Ethiopia.
  • Wetter than usual conditions observed in much of northern parts of Ethiopia, central and southern Eritrea, Djibouti, and in isolated parts of western highlands …
October 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Moderate to heavy rainfall between 200 - 500 mm was not observed in any part of the Greater Horn of Africa.
  • Moderate rainfall between 100 - 200 mm observed in western parts of Ethiopia, western …
October 2021 Read More
Standardized Precipitation Index
Standardized Precipitation Index
  • Moderately wetter than usual to severely wet conditions were observed in north-eastern Sudan, southern and eastern South Sudan, north-western Eritrea; sporadic parts in western, north-western and eastern Ethiopia; north-western Somalia, highlands of western Kenya , …
September 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Heavy rainfall between 300 - 500 mm was observed over isolated areas in western and north-western Ethiopia.
  • Moderate rainfall between 200 - 300 mm was observed in southern parts of Sudan , everywhere in South …
September 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions were observed in central and north-eastern parts of Sudan.
  • Wetter than usual conditions were observed in north-eastern Sudan, southern and eastern South Sudan, north-western Eritrea; sporadic parts in western, north-western …
September 2021 Read More
Standardized Precipitation Index
Standardized Precipitation Index
  • Moderately wetter than usual to severely wet conditions were observed in the White Nile state and north-eastern parts of Sudan, and north-eastern Ethiopia.
  • Usual rainfall conditions were observed in central and north-eastern Ethiopia, south-western Uganda, …
August 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Heavy rainfall between 300 - 500 mm was observed over isolated areas in Ethiopia.
  • Moderate rainfall between 200 - 300 mm was observed in most parts of the Highlands of central and northern Ethiopia, both …
August 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions were observed in central and north-eastern parts of Sudan, southern parts of Kenya.
  • Wetter than usual conditions were observed in much of central, western Darfour and north-eastern parts of Sudan, …
August 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions were observed in northern Darfour and central parts of Sudan.
  • Wetter than usual conditions were observed in much of the central parts of Sudan and north-eastern Ethiopia.
  • Usual rainfall conditions …
July 2021 Read More
Standardized Precipitation Index
Standardized Precipitation Index
  • Moderately wetter than usual to severely wet conditions were observed in most of the central parts of Sudan and north-eastern Ethiopia.
  • Usual rainfall conditions were observed in most parts of southern and central South Sudan, …
July 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Heavy rainfall between 300 - 500 mm was observed over highlands of central Ethiopia.
  • Moderate rainfall between 200 -300 mm was observed in much of north-western South Sudan, isolated parts in southern and northern Darfour, …
July 2021 Read More