11-20, April 2022

Rainfall

Recent rainfall totals

Heavy to moderate rainfall between 50 - 200 mm was observed in southwestern Ethiopia, western and southwestern Uganda, in much of Rwanda, western and central parts of Kenya, and in eastern Tanzania.

Light rainfall between 25 - 50 mm was observed in several parts of South Sudan, in central and southeastern Ethiopia, southern Somalia, in much of central and eastern Uganda, several parts of western and central Kenya, Burundi, and in parts of northwestern and northeastern Tanzania.

Rainfall between 5 - 25 mm was observed in western Eritrea, northern parts of South Sudan, northwest and southeastern parts of Ethiopia, central Somalia, northern and eastern parts of Kenya, and in western and central parts of Tanzania.

Usual dry (usually dry in this time of season) was observed everywhere in Sudan, in much of central and southern Eritrea, Djibouti, northern Somalia, eastern part of Kenya and in central part of Tanzania.

Recent rainfall anomalies

Wetter than usual conditions were observed in northwest, and in eastern parts of South Sudan, western Ethiopia, southwest Uganda, northeast Rwanda, and in eastern and coastal Tanzania.

Usual rainfall conditions were observed in a western Eritrea, southwest an southern parts of Ethiopia, western and southcentral Uganda, much of western and central Rwanda, in several parts of Burundi, and in some parts of northern and eastern Tanzania.

Drier than usual conditions were observed over southern Eritrea, central and eastern parts of Ethiopia, much of Somalia, isolated parts of southwestern and western South Sudan, in several parts of western, central and eastern Kenya, in a few isolated parts in Burundi, and in western Tanzania.

Much drier than usual conditions were observed in northeastern part of Ethiopia, in Djibouti, northeastern Kenya, and in parts of western Tanzania.

Standardized Precipitation Index

Moderately to severely wetter than usual conditions was observed in northwest and northeastern parts of South Sudan, western Ethiopia, southwestern Uganda, northeast Rwanda, in eastern and coastal parts of Tanzania, and in isolated parts of northern Tanzania.

Usual rainfall conditions were observed over much of Sudan, western Eritrea, central and southeastern Somalia, central and southern Ethiopia, western and southern parts of South Sudan, in parts of northeast and northwest Uganda, much of northwestern, central and southern Kenya, Rwanda, Burundi, and over much of northern, central, and southwestern Tanzania

Moderately to severely drier than usual conditions were observed in southern Eritrea, in Djibouti, northeastern Ethiopia, northern, and southwestern Somalia, western and eastern parts of Kenya, in eastern parts of Uganda and northwest and western parts of Tanzania.

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Showing 496 results
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