20-31, October 2022

Rainfall

Recent rainfall totals

Moderate rainfall (50 - 100 mm) was observed in some areas of western and south-western parts of eastern Ethiopia, a few places in south-western South Sudan, and in north-western and south-western parts of Uganda.

Light rainfall (25 - 50 mm) was observed in western, southern, and eastern parts of Ethiopia, western and south-western parts of South Sudan, much of north-western, western, south-western and south-eastern Uganda, a few areas in western and central Kenya, northern and western parts of Rwanda, and north-western Burundi.

Rainfall between 5 - 25 mm was observed in western Eritrea, north-western, central, and parts of eastern Ethiopia, south-central parts of Sudan, north-western and southern parts of Somalia, northern, central, and eastern South Sudan, central parts of Uganda, parts of western, central, and coastal Kenya, south-eastern Rwanda, eastern and southern Burundi, parts of north, north-western, and eastern Tanzania

Usual dry conditions were observed in several parts of Sudan, Djibouti, south-western, central and southern Eritrea, north-eastern Ethiopia, north-eastern and central parts of Somalia, north-eastern Uganda, northern parts of Kenya, and much of Tanzania.

Recent rainfall anomalies

Wetter and much wetter than usual conditions were observed in south-eastern parts of Sudan, western parts of Ethiopia, central parts of Somalia, in north-central, north-eastern, central and south-eastern South Sudan, parts of western, north-eastern and eastern Uganda, and the western highlands of Kenya.

Usual rainfall conditions were observed in parts of South Sudan, south-western and southern Ethiopia, a few areas in southern Somalia and north-western and south-western Uganda, a few places in central and eastern Kenya, and in south-western Rwanda and north-western Burundi.

Drier than usual conditions were observed over southern parts of Sudan, central and southern Eritrea, Djibouti, north-eastern, central, and south-eastern parts of Ethiopia, several parts of north-eastern, central, and southern Somalia, isolated areas in western and south-eastern South Sudan, several parts of Kenya, much of western, central, and eastern Uganda, much of central and eastern Rwanda, several parts of Burundi, and much of Tanzania

Standardized Precipitation Index

Moderately to severely wet conditions were observed in parts of eastern Sudan, western Eritrea, north-western and western parts of eastern Ethiopia, north-western Somalia, and a few places in north-eastern and central Sudan

Moderately to severely dry conditions were observed in southern parts of Sudan, some places in north-western, western and south-eastern South Sudan, parts of north-eastern and central Somalia, several parts of Uganda, much of western, central, north-western and north-eastern Kenya, much of Rwanda, eastern and southern Burundi, and in north-western and western Tanzania.

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

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Standardized Precipitation Index
Standardized Precipitation Index

Moderately Wet to severely Wet Conditions

Observed in southern Tanzania, a few parts in Rwanda and southwestern Uganda, northeastern South Sudan and the border region between South Sudan, Sudan and Ethiopia. …

1 - 10 November 2025 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 northeastern parts of Sudan, southwestern Uganda, Rwanda, northeastern parts of Burundi as well as eastern …
1 - 10 November 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 November 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): Rainfall amounts between 101 and 300 mm was observed in eastern Uganda, central Kenya, and northwester Tanzania. …
21 - 31 October 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately Wet to severely Wet Conditions

A large area stretching across Kenya from the coastal parts westwards into Uganda and southern South Sudan as well as several parts of Tanzania and Rwanda were characterized by …

21 - 31 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 in Uganda, Kenya, northwestern Tanzania, Rwanda, Burundi, and a few patches in Ethiopia and …
21 - 31 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, …
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