21 - 30, September 2021

Rainfall

Recent rainfall totals
  • Heavy rainfall between 100 - 200 mm was observed in isolated parts in western and northern-western highlands of Ethiopia.
  • Heavy to moderate rainfall between 50 - 100 mm was observed in most parts of western and northern-western highlands of Ethiopia, sporadic parts in central and northern South Sudan, and the highlands of western Kenya.
  • Light rainfall between 25 - 50 mm was observed in southern parts of Sudan, central Ethiopia, southern parts of South Sudan; most parts of south-western, central and northern Uganda; western Kenya, and northern parts of Rwanda.
  • Rainfall between 5 - 25 mm was observed in much of central and western Sudan, northern Eritrea, everywhere in Djibouti, northern Somalia, most parts of Burundi, southern and eastern parts of Rwanda, Lake Victoria sides of Tanzania, and eastern Ethiopia.
  • Usual dry (usually dry in this time of season) was observed over south-eastern Ethiopia, most parts of central and northern Kenya, southern and central Somalia, costal parts of Eritrea, central and northern Somalia, and southern and central parts of Tanzania.
Recent rainfall anomalies
  • Much wetter than usual conditions were observed in isolated parts in eastern Sudan, northern Ethiopia, and north-western Eritrea.
  • Wetter than usual conditions were observed in different parts of central and eastern Sudan, most parts of north-western and eastern Ethiopia, northern parts of South Sudan, northern and southern parts of Djibouti, northern Somalia, and western Kenya.
  • Usual rainfall conditions were observed over much of the central and southern parts of Sudan, central and north-western South Sudan, western Ethiopia, south-western and northern Uganda, and central and northern Rwanda.
  • Moderately drier than usual conditions were observed over western South Sudan, sporadic parts in southern and south-eastern Ethiopia, central Uganda, costal and south-eastern Kenya, southern Burundi, and Tanzania.
Standardized Precipitation Index
  • Moderately to severely wetter than usual conditions were observed in different parts of central and eastern Sudan, most parts of north-western and eastern Ethiopia, northern parts of South Sudan, northern and southern parts of Djibouti, northern Somalia, and western Kenya.
  • Usual rainfall conditions were observed over much of the central and southern parts of Sudan, central and north-western South Sudan, western Ethiopia, south-western and northern Uganda, and central and northern Rwanda.
  • Moderately to severely drier than usual conditions were observed over western South Sudan, sporadic parts in southern and south-eastern Ethiopia, central Uganda, costal and south-eastern Kenya, southern Burundi, and northern Tanzania.

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Recent rainfall anomalies
Recent rainfall anomalies

  • Much wetter than usual conditions observed in western-Sudan, isolated areas in central Somalia and central Kenya.
  • Wetter than usual conditions observed in western Kenya, Khordofan region of Sudan, eastern parts of South Sudan, southern Ethiopia. …
1 - 10 October 2020 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions observed in central Sudan, north-western Somalia, south-eastern South Sudan, eastern Ethiopia, Karamoja region of Uganda, south and eastern Burundi, Lake Victoria sides of Kenya, and north-western and Lake Victoria sides …
21 - 30 September 2020 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions observed in most parts of western and central Sudan; western, central and eastern Ethiopia; and north-western Somalia.
  • Wetter than usual conditions observed in most parts south-eastern Sudan, eastern South Sudan, …
21 - 31 August 2020 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Observed rainfall anomalies.

1 - 10 June 2020 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Severely dry (much drier than usual) conditions observed in northeast Kenya, central Somalia, southwestern Uganda.
  • Moderate dry (drier than usual) conditions observed in most parts of Ethiopia, southern, central and western Sudan, southern, Eritrea, most …
11 - 20 May 2020 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Much drier than normal conditions in central Ethiopia and

southern Tanzania.

Drier than normal conditions observed in central Ethiopia, northeastern Kenya and southern Tanzania

Near normal conditions observed in areas adjusted to Lake Tanganyika in …

21 - 31 March 2020 Read More