21-30, November 2023

Rainfall

Recent rainfall totals

Heavy rainfall exceeding 200mm was observed in parts of eastern Kenya.

Heavy rainfall of between 51-200 mm was observed in southwestern parts of South Sudan, in western and southern parts of Uganda, in western, central, southern, coastal, and southeastern Kenya, in southern part of Somalia, in much of Rwanda and Burundi, and in northwestern, western and northern coast of Tanzania

Moderate to heavy rainfall of between 26 - 50 mm was observed in western, central and southern parts of South Sudan, in southwestern parts of Ethiopia, in parts of southern Somalia, in northeastern Uganda, parts of northern Kenya, and in central and southern parts of Tanzania

Light rainfall of between 5 - 25 mm was observed in western and southern parts of South Sudan. In southwestern parts of Ethiopia, in southern parts of Somalia, in northeastern Uganda, in northern parts of Kenya, and in northeastern, central, southwestern and southern parts of Tanzania.

Usual dry rainfall was observed in much of Sudan, in several parts of Eritrea and Djibouti, in several parts of Ethiopia, in northern and parts of central Somalia, in northern parts of South Sudan, and in parts of northwestern Kenya.

Standardized Precipitation Index

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

Moderately dry conditions were observed in the southern parts of Ethiopia and in part of eastern Uganda.

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

Recent rainfall anomalies

Wetter than usual conditions were observed in western, central and southeastern part of South Sudan, in central Eritrea, in western and southern parts of Uganda, in southwestern, central, southeastern and coastal parts of Kenya, in southern and east-central parts of Somalia, in western and eastern parts of Rwanda, in southern parts of Burundi, and in northwestern, western and northern coast of Tanzania.

Drier than usual conditions were observed in southern Eritrea. In several parts of Djibouti, in several parts of Ethiopia, in eastern Uganda, in northern and northwestern parts of Kenya, in central-western and southwestern parts of Somalia, and in north-central, central and southern parts of Tanzania.

No rainfall conditions were observed in much of Sudan, in western parts of Eritrea, in northern Somalia, in northeastern and eastern parts of Ethiopia, in northern parts of South Sudan, and in part of northwestern Kenya,

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

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Showing 190 results
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than Normal to Much Wetter than Normal Conditions

  • Much Wetter than Normal: Observed over most of Sudan, western Ethiopia, western Eritrea, and a northern belt of South Sudan extending from west to east, with …
11 - 20 August 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 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 anomalies
Recent rainfall anomalies

Wetter than normal-to-much wetter than normal conditions

  • Much wetter than normal: This category was observed in western to northern Ethiopia, western Eritrea, Sudan, South Sudan and northwestern Uganda.
  • Wetter than normal: This category was observed …
1 - 10 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 in western South Sudan, southwestern, central and southeastern Sudan, western Ethiopia.
  • Wetter than Normal: This category was observed …
21 - 30 June 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 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 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 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 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 anomalies
Recent rainfall anomalies

Wetter than Normal to much wetter than normal Conditions

  • Much wetter than Normal: This category was observed in much of southern Tanzania, southern Burundi, southern parts of Uganda, western and northern parts of Kenya, Somalia, …
1 - 10 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 much of Tanzania, Burundi, Rwanda, southeastern and northern parts of Uganda, several parts of Kenya, southeastern parts …
21 - 31 March 2026 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than Normal to much wetter than normal rainfall Conditions

  • Much wetter than Normal: This category was observed in much of Tanzania, southern and eastern parts of Uganda, several parts of Kenya, southeastern part of …
11 - 20 March 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 south-north transect of the Rift Valley regions of Kenya and Tanzania, northwestern Tanzania, northeastern Burundi, and …
21 - 28 February 2026 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter Than Normal Conditions (Green and Light Green)

  • Much Wetter than Normal (Dark Green): Observed over the southwestern parts including in southwestern Uganda, Rwanda, Burundi and most parts of Tanzania.
  • Wetter than …
1 - 10 February 2026 Read More