11-20, June 2021

Rainfall

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 northern Uganda, central and north-eastern parts of South Sudan, and southern parts of Sudan.
  • Rainfall between 5 - 25 mm observed over central Sudan, south-western and lake regions of Uganda, costal parts of Kenya, costal parts of southern Somalia, costal parts of northern Tanzania, and western Burundi.
  • Usual dry (usually dry in this time of season) observed over most parts of northern Sudan, northern and central Somalia, eastern and northern Kenya, everywhere in Burundi and Djibouti, southern and eastern Rwanda, and most parts of Tanzania.
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 parts of central South Sudan, central and western Ethiopia, highland of western Kenya, and southeastern and northwestern Uganda.
  • Much drier than usual conditions observed over eastern Ethiopia, south-eastern South Sudan, costal parts of southern Somali, and central, north-western and costal parts of Kenya.
  • Much drier than usual conditions observed in south-eastern parts of South Sudan.
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 south-western and northern South Sudan, most parts of central Ethiopia, highland of western Kenya, and south-western and central Uganda.
  • Moderately to severely drier than usual conditions observed over scattered parts in western and northern Ethiopia, southern Somalia, northern Uganda, and southern and eastern parts of South Sudan.

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Recent rainfall anomalies
Recent rainfall anomalies

Wetter than Normal to much wetter than normal Conditions

  • Much wetter than Normal: This category was observed over southwestern and southern parts of Sudan, northwestern parts of Sudan and the border region of Sudan, South …
11 - 20 July 2026 Read More
Recent rainfall totals
Recent rainfall totals

High Rainfall Accumulation (101-300mm)

  • High Rainfall (101-200mm): These amounts were recorded in a few areas in western Ethiopia.

Moderate to high Rainfall (26-100mm)

  • These were predominantly observed in southern and southwestern parts of Sudan, western …
11 - 20 July 2026 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than normal-to-much wetter than normal conditions

  • Much wetter than normal: This category was observed along the border regions of Sudan, South Sudan and Ethiopia and a few pockets in northern and southern Somalia and …
1 - 10 June 2026 Read More
Recent rainfall totals
Recent rainfall totals

High Rainfall Accumulation Highest Rainfall (>100mm)

  • These amounts were recorded in western Ethiopia.

Moderate to high Rainfall of between (26-100mm)

  • These were observed in much of the northern sector of the region including western Ethiopia, …
1 - 10 June 2026 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to high Rainfall of between (26-100mm)

  • These were observed in a few pockets in Tanzania, Uganda, Kenya, western parts of South Sudan, a few pockets in the northern parts of Somalia, and several parts …
21 - 31 May 2026 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter Than Normal to much wetter than normal Conditions

  • Much wetter than Normal: This category was observed in a few pockets in Tanzania, much of the Horn of Africa area in Somalia, western parts of …
21 - 31 May 2026 Read More
Recent rainfall totals
Recent rainfall totals

High Rainfall Accumulation (101-300mm)

  • High Rainfall (101-200mm): These amounts were recorded in a few areas in central and western parts of Kenya, northern and eastern parts of Kenya, western and northeastern parts of South Sudan, …
11 - 20 May 2026 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than Normal to much wetter than normal Conditions

  • Much wetter than Normal: This category was observed over Mt. Kilimanjaro area and northwestern pockets in Tanzania, central, western and northwestern parts of Kenya, a few …
11 - 20 May 2026 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than Normal to much wetter than normal Conditions

  • Much wetter than Normal: This category was observed along the coastal parts of Tanzania, western parts of Uganda, western and coastal parts of Kenya, much of …
1 - 10 May 2026 Read More
Recent rainfall totals
Recent rainfall totals

High Rainfall Accumulation Highest Rainfall (>100mm)

  • These amounts were recorded in the northern coast of Tanzania, and the Lake Victoria region of Kenya and Uganda, and southern Ethiopia.

Moderate to high Rainfall of between (26-100mm) …

1 - 10 May 2026 Read More
Recent rainfall totals
Recent rainfall totals

Very High Rainfall Accumulation (201-300)

  • Rainfall amounts between 201-300 mm were recorded in a few pockets in Kenya, including southern parts and the border region with Tanzania.

High Rainfall Accumulation Highest Rainfall (101–200mm)

  • Rainfall amounts …
21 - 30 April 2026 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter Than Normal to much wetter than normal Conditions

  • Much wetter than Normal: This category was observed in Tanzania, Rwanda, Burundi, Uganda, Kenya, southern Somalia, southern and southeastern parts of Ethiopia, southern South Sudan, western …
21 - 30 April 2026 Read More
Recent rainfall totals
Recent rainfall totals

High Rainfall Accumulation (101-300mm)

  • High Rainfall (101-200mm): These amounts were recorded in a few pockets in southern Tanzania, and border regions of Kenya and Somalia.

Moderate to high Rainfall (26-100mm)

  • These were observed over most …
11 - 20 April 2026 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than Normal to much wetter than normal Conditions

  • Much wetter than Normal: This category was observed in the eastern and northwestern parts of Tanzania, southern parts of Uganda, eastern parts of Kenya, southern, central …
11 - 20 April 2026 Read More
Recent rainfall totals
Recent rainfall totals

High Rainfall Accumulation Highest Rainfall (>100mm)

  • These amounts were recorded in the southern parts of Tanzania including the southeastern coast.

Moderate to high Rainfall of between (26-100mm)

  • These were observed southeastern and western parts of …
1 - 10 April 2026 Read More