11-20, August 2022

Rainfall

Recent rainfall totals

Heavy rainfall between 100-200mm was observed in some part in northern Ethiopia, in a few areas in northwest South Sudan, and in part of western Kenya highlands.

Moderate rainfall between 50 - 100 mm was observed in western and southern part of Sudan, in part of western Eritrea, in northern, central and western parts of Ethiopia, in northern and western parts of South Sudan, in several parts of Uganda, and in western parts of Kenya.

Light rainfall between 25 - 50 mm was observed in central and southeastern Sudan, in northeastern, central and southern parts of South Sudan, in southwestern part and southern and eastern part of central Ethiopia, in western and southern part of Uganda, and in northwestern Rwanda.

Rainfall between 5 - 25 mm was observed in central and eastern parts of Sudan, central Eritrea, in several parts of Djibouti, in northeastern parts of Ethiopia, in parts of southeastern Somalia, in coastal Kenya, in southern and eastern Rwanda, and in northern coast of Tanzania.

Usual dry rainfall was observed northern parts of Sudan, in southern and coastal parts of Eritrea, in coastal Djibouti, in several parts of Somalia, in eastern and southern Ethiopia, in northern, eastern, central and southern Kenya, and in much of Burundi and Tanzania.

Recent rainfall anomalies

Wetter than and much wetter than usual conditions were observed in western, central and eastern parts of Sudan, in western part of Eritrea, in several parts of Djibouti, in northwestern part of South Sudan, in northeastern Ethiopia, in several parts of Uganda, in western parts of Kenya, in much of Rwanda, and in northeastern part of Tanzania.

Usual rainfall conditions were observed in southern parts of Sudan, southwestern Eritrea, in parts of central and northeastern Ethiopia, in parts of northwestern, western, southern and southeastern South Sudan, in parts of northeastern, western, and south-central Uganda, and in parts of central and southern coast of Kenya.

Drier than usual conditions were observed over south-central and southeastern part of Sudan, in northeastern and central parts of South Sudan, in western, southwestern and eastern parts of Ethiopia, in northeastern and southern parts of Somalia, in northern coast of Kenya and in coastal parts of Tanzania

Standardized Precipitation Index

Moderately to severely wet conditions were observed in western, central and eastern Sudan, in pars of western Eritrea, in several parts of Djibouti, in northeastern Ethiopia, in northwestern parts of South Sudan, in northwest, central, southwest, and southeastern Uganda, in several parts of Rwanda and in western Kenya.

Usual rainfall conditions were observed over southern parts of Sudan, in several parts of Eritrea, in parts of northwestern, and southern South Sudan, in parts of north and western Uganda in parts of southeastern Somalia, central parts of Kenya,

Moderately to severely dry conditions were observed in south-central and southeastern part of Sudan, northwestern, western, central and part of eastern Ethiopia, in central and northeastern South Sudan, in a few areas in northern and northeastern Somalia, in coastal parts of Kenya, and northern coast of Tanzania.

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Recent rainfall anomalies
Recent rainfall anomalies

Wetter Than Normal Conditions (Green and Light Green)

  • Much Wetter than Normal (Dark Green): Concentrated heavily over the northern parts of the region including Sudan, South Sudan, parts of Eritrea, Ethiopia, …
11 - 20 October 2025 Read More
Recent rainfall totals
Recent rainfall totals

High Rainfall Accumulation (Dark Green to Light Green)

  • Highest Rainfall (201–300 mm and 101–200 mm): These values are extremely high for a 10-day period. Rainfall amounts between 101 and 300 mm was observed in western …
11 - 20 October 2025 Read More
Recent rainfall totals
Recent rainfall totals

High Rainfall Accumulation (Dark Green to Light Green)

  • Highest Rainfall (201–300 mm and 101–200 mm): These values are extremely high for a 10-day period. Rainfall amounts between 101 and 300 mm was observed in isolated …
1 - 10 October 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately Wet to severely Wet Conditions

A large area stretching across the northern and central parts of the region was characterized by moderately to severely wet conditions. These areas include central Sudan, western Eritrea …

1 - 10 October 2025 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter Than Normal Conditions (Green and Light Green)

  • Much Wetter than Normal (Dark Green): Concentrated heavily over the northern parts of the region including Sudan, South Sudan, parts of Eritrea, Ethiopia, …
1 - 10 October 2025 Read More
Recent rainfall totals
Recent rainfall totals

High Rainfall Accumulation (Dark Green to Light Green)

  • Highest Rainfall (201–300 mm and 101–200 mm): These values are extremely high for a 10-day period. The dark green (201–300 mm) was observed in isolated pockets within …
21 - 30 September 2025 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter Than Normal Conditions (Green and Light Green)

  • Much Wetter than Normal (Dark Green): Concentrated heavily over the northern parts of the region including Sudan, South Sudan, parts of Eritrea, pockets in …
21 - 30 September 2025 Read More
Recent rainfall totals
Recent rainfall totals

High Rainfall Accumulation (Dark Green to Light Green)

  • Highest Rainfall (201–300 mm and 101–200 mm): These values are extremely high for a 10-day period. The dark green (201–300 mm) is focused in isolated pockets within …
11 - 20 September 2025 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter Than Normal Conditions (Green and Light Green)

  • Much Wetter than Normal (Dark Green): Concentrated heavily over the northern parts of the region including Sudan, South Sudan, Eritrea, Ethiopia, Djibouti and …
11 - 20 September 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately Wet to severely Wet Conditions

A large area stretching across the northern and central parts of the region was characterized by moderately to severely wet conditions. These areas include western Sudan, western Eritrea …

11 - 20 September 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Sudan, in northwestern, western and southern Uganda, in Rwanda, southeastern Ethiopia, in parts of southern Somalia and in northwestern parts of Tanzania.

Moderately wet to severely wet conditions were observed in eastern parts of Sudan, …

1 - 10 September 2025 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to high rainfall exceeding 100mm occurred in northwestern parts of Ethiopia.

Moderate rainfall of between 26-100mm occurred in southern parts of Sudan, in southwestern Eritrea, in much of South Sudan, western and central Ethiopia, …

1 - 10 September 2025 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Drier than and much drier than usual conditions were observed in central Sudan, in South Sudan, in parts of eastern Ethiopia, in northern and southern Somalia, in much of Rwanda and Burundi, in southern Uganda, …

1 - 10 September 2025 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to high rainfall exceeding 100mm occurred in northern, western, and central parts of Ethiopia.

Moderate rainfall of between 26-100mm occurred in southern parts of Sudan, in southwestern Eritrea, in much of South Sudan, in …

1 - 10 August 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to severely dry conditions were observed in western, central to eastern parts of Sudan, in northwestern part of South Sudan, and in western and south-central Uganda.

Moderately wet to severely wet conditions were …

1 - 10 August 2025 Read More