11-20, May 2023

Rainfall

Recent rainfall totals

Moderate rainfall between 26 - 100 mm was observed in western South Sudan, in western and central Ethiopia, in parts of western, central and southeastern Uganda, in western, central and parts of coastal Kenya, and in northern coast of Tanzania.

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

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

Recent rainfall anomalies

Wetter than usual conditions were observed in central parts of Eritrea, and in northeastern and central parts of Ethiopia.

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

Usual rainfall conditions were in much of western South Sudan, in western and central parts of Ethiopia, and in northeastern and southern parts of Tanzania.

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

Standardized Precipitation Index

Moderately to severely wet conditions were observed in in central and northeastern parts of Ethiopia.

Moderately to severely dry conditions were observed in southeastern Sudan, in much of eastern and southern South Sudan, in northeastern, southern and eastern Ethiopia, in several parts of Somalia, in much of Uganda, Rwanda and Burundi, in western, central and coastal areas of Kenya, and in northwestern parts of Tanzania.

Usual rainfall conditions were observed in much of the rest of the region.

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Showing 465 results
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions were observed over north-western and north-eastern Sudan.
  • Wetter than usual conditions were observed over most parts of western and central parts of Sudan.
  • Usual rainfall conditions are observed in most …
21 - 31 July 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Usual dry (usually dry in this time of season) was observed over northern Somali, Somali region of Ethiopia, north-eastern Kenya, south-western Uganda, everywhere in Rwanda, Burundi, and most parts of Tanzania.
  • Rainfall between 5 - …
21 - 31 July 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions observed over most parts of southern and central Sudan.
  • Wetter than usual conditions observed over western Sudan, north-western and northern parts of South Sudan.
  • Usual rainfall conditions observed in most …
11 - 20 July 2021 Read More
Standardized Precipitation Index
Standardized Precipitation Index
  • Moderately to severely wetter than usual conditions observed over western and northern bahr El Gazal in South Sudan, white and Blue Nile states in Sudan, and the Lake Victoria basins.
  • Usual rainfall conditions observed over …
11 - 20 July 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions observed in central parts of Sudan, central Eritrea, in isolated parts of northern Ethiopia, north-western Somalia, and eastern Djibouti.
  • Wetter than usual conditions observed in northern Ethiopia.
  • Usual rainfall conditions …
11 - 20 July 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Moderate to heavy rainfall between 100 - 200 mm observed in north-western to central parts of Ethiopia.
  • Moderate rainfall between 50 - 100 mm observed in south-western, south-central and south-eastern parts of Sudan, south-western Eritrea, …
11 - 20 July 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Moderate rainfall between 50 - 100 mm observed in northern and south-western parts of South Sudan and highlands of Ethiopia.
  • Light rainfall between 25 - 50 mm observed in highlands of western Kenya, central and …
11 - 20 July 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Moderate rainfall (between 50 - 100 mm) observed in southwest parts of South Sudan, southwestern part of Ethiopia, isolated part in White Nile and the Blue Nile in Sudan.
  • Light rainfall (between 25 - 50 …
1 - 10 June 2021 Read More
Standardized Precipitation Index
Standardized Precipitation Index
  • Wetter than usual conditions observed over the southern part and Blue Nile of Sudan and central parts of South Sudan.
  • Usual rainfall conditions observed in south-western and northern parts of South Sudan, strip on the …
1 - 10 June 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions observed over isolated in White Nile and Aljazeera regions of Sudan and western Bahr El gazal part of South Sudan.
  • Wetter than usual conditions observed over the southern part and …
1 - 10 June 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies

  • Much wetter than usual conditions was not observed in any part of the region.
  • Wetter than usual conditions observed southeast part of Tanzania and a few patchy parts of central South Sudan.
  • Usual rainfall conditions …
21 - 31 May 2021 Read More
Standardized Precipitation Index
Standardized Precipitation Index

  • Moderately wetter to severely wettest than usual conditions observed in isolated parts southeast Tanzania.
  • Usual rainfall conditions observed over most parts of north and central Sudan, western central and southern South Sudan, Eritrea, Djibouti, south …
21 - 31 May 2021 Read More
Recent rainfall totals
Recent rainfall totals

  • Moderate to heavy rainfall (between 100 - 200 mm) was not recorded in the third dekad of May 2021.
  • Moderate rainfall (between 50 - 100 mm) observed in southwest parts of South Sudan, southwestern part …
21 - 31 May 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Moderate to heavy rainfall between 100 - 200 mm observed in western parts and isolated areas of southern Ethiopia, in eastern and south-eastern Uganda; western, central and south-western Kenya; south-western Rwanda, south-eastern Somalia, and north-eastern …
1 - 10 May 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions observed over much of northern and eastern Ethiopia, Djibouti, southern Eritrea, north-western and central Somalia, eastern Uganda; western, central and southern Kenya; southern areas of Sudan, northern and south-eastern South …
1 - 10 May 2021 Read More