10-20, November 2022

Rainfall

Recent rainfall totals

Moderate to heavy rainfall between 50 - 100 mm was observed in western, southwestern and northwestern parts of Uganda, in western and central parts of Kenya, in much of Rwanda and Burundi, and in northwestern parts of Tanzania.

Light rainfall between 25 - 50 mm was observed in some parts of southern South Sudan, in northwestern, central and eastern Uganda, in parts of southeastern and coastal Kenya, and in parts of northwestern Tanzania and northern coast of Tanzania.

Rainfall between 5 - 25 mm was observed in the eastern coast of Sudan, in the western, southern and eastern parts of Ethiopia, in central and southern parts of Somalia, in parts of southern South Soudan, in northeastern and parts of eastern Kenya, and in southwestern, central, northeastern and eastern Tanzania.

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

Recent rainfall anomalies

Wetter than and much wetter than usual conditions were observed in the part of eastern Ethiopia, in western parts of central Somalia and southern coast of Somalia, in southern parts of South Sudan, in western, southwestern, eastern and northern parts of Uganda, in western and northern coastal areas of Kenya, in several parts of Rwanda and Burundi, and in parts of northwestern Tanzania.

Usual rainfall conditions were observed in western parts of Eritrea, several parts of Djibouti, in parts of central and southern Uganda, in parts of central and southeastern Kenya, and in northwestern and northeastern parts of Tanzania.

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

Drier than usual conditions were observed over central and southern parts of Eritrea, in several parts of Ethiopia, in parts of western and eastern South Sudan, in northern and eastern parts of Kenya, and in central, western and southern parts of Tanzania.

Standardized Precipitation Index

Moderately to severely wet conditions were observed in western, southwestern, eastern and northwestern parts of Uganda, in southern parts of South Sudan, in western and parts of northern coast of Kenya, in eastern Ethiopia, in western part of central Somalia, in much of Rwanda, in several parts of Burundi, and in northwestern parts of Tanzania

Moderately to severely dry conditions were observed in western to eastern parts of South Sudan, in parts of northern, western and southwestern Ethiopia, in southern parts of Somalia, and in southeastern Tanzania.

Usual rainfall conditions much of the rest of the region including Sudan, Eritrea, Djibouti, north and central Somalia, north and central South Sudan, several parts of Ethiopia, northern, central eastern and coastal parts of Kenya, several parts of eastern, central and southern Uganda, and in much of Tanzania, receive near normal rainfall conditions or remained generally dry

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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 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 (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 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
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 totals
Recent rainfall totals

High Rainfall Accumulation (101-300mm)

  • Highest Rainfall (201-300mm): These amounts were recorded mostly in the southern parts of Ethiopia and a few areas in northern Kenya.
  • High Rainfall (101-200mm): These amounts were recorded in southern and …
21 - 31 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 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