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

All Products

Filter by Product Type
Filter by Region
Filter by Dekad
Filter by Year
Filter by Month
Showing 507 results
Standardized Precipitation Index
Standardized Precipitation Index

Moderately Wet to severely Wet Conditions

Only a few pockets in the region observed these conditions in the region.

Moderately Dry to Severely Dry Conditions

These conditions were observed in most countries including Tanzania, …

21 - 30 November 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 Kenya, Rwanda, Burundi, and a few patches in northern Sudan.
  • Wetter than Normal (Light Green): …
21 - 30 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 Rwanda, Burundi, and central Kenya.
  • Significant Rainfall (51–100 …
21 - 30 November 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 northeastern parts of Sudan, South Sudan, parts of Eritrea, Djibouti, central to eastern parts …
11 - 20 November 2025 Read More
Recent rainfall totals
Recent rainfall totals

High Rainfall Accumulation (Light Green to Dark Green)

  • Highest Rainfall (101–200 mm & 201–300 mm): These values are extremely high for a 10-day period. Rainfall amounts between 101 and 300 mm was observed in southwestern …
11 - 20 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
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): Concentrated heavily in Uganda, Kenya, northwestern Tanzania, Rwanda, Burundi, and a few patches in Ethiopia and …
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 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
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 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 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. Rainfall amounts between 101 and 300 mm was observed in isolated …
1 - 10 October 2025 Read More