01-10, October 2022

Rainfall

Recent rainfall totals

Heavy rainfall between 100-200mm was observed in some part central highlands of Ethiopia.

Moderate rainfall between 50 - 100 mm was observed in western, eastern and southwestern parts of South Sudan, in western and central parts of Ethiopia, in western, central and eastern Uganda, and in western highlands of Kenya.

Light rainfall between 25 - 50 mm was observed in several parts of South Sudan, in a few areas in the southern parts of Sudan, in central parts of Ethiopia, in northern and southern parts of Uganda, and in western parts of Kenya.

Rainfall between 5 - 25 mm was observed in the southern parts of Sudan, in a few areas in northwestern and southeastern parts of South Sudan, in central parts of Eritrea, in parts of central, eastern and southern Ethiopia, in parts of northwestern and southern parts of Somalia, in parts of north-central, central and coastal Kenya, in much of Rwanda and Burundi, and in northwestern and northern coast of Tanzania.

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

Recent rainfall anomalies

Wetter than and much wetter than usual conditions were observed in southeastern, central and southwestern parts of Sudan, in central parts of Eritrea, in southern Djibouti, in western and central parts of Ethiopia, in eastern parts of South Sudan, in eastern and central parts of Uganda, and in western highlands of Kenya.

Usual rainfall conditions were observed in southern parts of Sudan, northwestern and southwestern parts of Ethiopia, in several parts of South Sudan, in northern, and western parts of Uganda, in northcentral and western Kenya, and in northwestern Rwanda.

Drier than usual conditions were observed over eastern parts of Sudan, western Eritrea, in northern, and eastern Ethiopia, in much of Somalia, in northern eastern central and coastal Kenya, in southern parts of Uganda, in several parts of Rwanda, in much of Burundi, and in in Tanzania.

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Showing 494 results
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 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
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
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
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 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
Recent rainfall anomalies
Recent rainfall anomalies

Drier than and much drier than usual conditions were observed in parts of southwestern Sudan and western to eastern Sudan, in parts of northwestern South Sudan, and in western and southwestern Uganda.

Wetter than and …

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

Moderately dry to severely dry conditions were observed in several parts of Uganda, in southern, northern and eastern parts of South Sudan extending into southern parts of Sudan, in northern, central and south-central Ethiopia, in …

21 - 31 July 2025 Read More