Observed Climate for 21-30 November, 2025

Rainfall

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): Forms a wide band surrounding the darkest green area, covering most of countries highlighted above.

Near Normal Conditions (Light Blue)

  • Near Normal: Predominantly observed in Uganda, South Sudan, coastal parts of Somalia, Kenya and Tanzania.

Drier Than Normal Conditions (Yellow and Orange)

  • Drier than Normal (Yellow) and Much Drier than Normal (Orange): These conditions dominate the northern parts of the region.
    • Significant drier areas cover most of S. Sudan, Ethiopia, Somalia, eastern Kenya, Uganda, parts of Tanzania.
    • The orange ('Much drier than normal') is evident across most of the countries highlighted.

No Rain (White)

  • No Rain: Indicated in the very northern and the dry parts of the region, particularly in northern parts of Sudan, northeastern Ethiopia, northwestern Kenya as well as central northern Somalia.
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 mm and 26–50 mm): These categories were observed in areas surrounding most of the parts highlighted above including Uganda, Rwanda, Burundi, Tanzania, and Kenya.

Moderate to Low Rainfall (Yellow and Orange)

  • Low Rainfall (11–25 mm and 6–10 mm): These values typically ring the high-rainfall areas and transition into the driest zones. They are concentrated over most countries in the southern parts of the region.

Very Low or No Rain (Light Grey and White)

  • Very Low Rainfall (1–5 mm): Forms a major transitional zone across central most of Sudan, parts of Eritrea, Ethiopia, Somalia, northwestern Kenya.
  • Negligible/No Rain (<1 mm or No Data): These dry conditions dominate Sudan, northern parts of Ethiopia, and northwestern parts of Kenya.
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, Uganda, Kenya, Somalia, Ethiopia and S. Sudan.

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Recent rainfall anomalies
Recent rainfall anomalies

Drier than usual conditions were observed in southern parts of Sudan, in several parts of Eritrea and Ethiopia, southern parts of South Sudan, in much of northern and southern parts of Somalia, in parts of …

1 - 10 October 2023 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately to extremely dry conditions were observed in southern parts of Sudan, in western Eritrea, in northern, eastern and southern parts of South Sudan, in several parts of Ethiopia, in parts of northern and southern …

1 - 10 October 2023 Read More
Recent rainfall totals
Recent rainfall totals

Heavy rainfall exceeding 200 mm was observed in parts of western Ethiopia.

Moderate to heavy rainfall of between 26 - 200 mm was observed in the southern parts of Sudan, in much of South Sudan, …

21 - 30 September 2023 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately to severely wet conditions were observed in parts of western and southeastern Sudan, in parts of southwestern Eritrea, in much of Djibouti, in several parts of southwestern, central and northeastern Ethiopia, in northern parts …

21 - 30 September 2023 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than usual conditions were observed in southwestern and southeastern Sudan, in southwestern Eritrea, in parts of Djibouti, in northeastern, central and southwestern parts of Ethiopia, in northern Somalia, in parts of southeastern South Sudan, …

21 - 30 September 2023 Read More
Recent rainfall totals
Recent rainfall totals

Heavy rainfall exceeding 100 mm was observed in parts of western Ethiopia, and southern parts of South Sudan.

Moderate to heavy rainfall of between 26 - 100 mm was observed in the most southern parts …

11 - 20 September 2023 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than usual conditions were observed in several parts of South Sudan, in much of northern and central parts of Uganda, eastern Sudan, in western parts of Kenya, and in much of Rwanda and Burundi. …

11 - 20 September 2023 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately to severely wet conditions were observed in a several parts of South Sudan, in western parts of Sudan, in a few areas in western Ethiopia, in much of northern and central parts of Uganda …

11 - 20 September 2023 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to heavy rainfall of between 26 - 200 mm was observed in the most southern parts of Sudan, western and north-western Ethiopia, in several parts of South Sudan and Uganda, in western Rwanda, and …

1 - 10 September 2023 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately to severely dry conditions were observed in much of central, eastern and southern parts of Sudan, in western and central parts of Eritrea, in northern, north-eastern, central and southern parts of Ethiopia, in north-western …

1 - 10 September 2023 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than usual conditions were observed in some parts of western Ethiopia, eastern Uganda, and western Kenya.

Drier than usual conditions were observed in central, eastern, south-eastern, and south-western part of Sudan, in coastal and …

1 - 10 September 2023 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to heavy rainfall of between 26 - 100 mm was observed in the southern parts of Sudan, western Eritrea, in several parts of South Sudan, in northern, western and central parts of Ethiopia, in …

21 - 31 August 2023 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately to severely dry conditions were observed in southwestern and southeastern parts of Sudan, in northwestern and southern parts of Somalia, in several parts of Ethiopia, in western, central and southern parts of South Sudan, …

21 - 31 August 2023 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than usual conditions were observed in a central and eastern, Sudan, and in northwestern Eritrea.

Drier than usual conditions were observed in western and southeastern Sudan, in southern parts of Eritrea, in several parts …

21 - 31 August 2023 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to heavy rainfall 100 -200mm was observed in a western Ethiopia.

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

11 - 20 August 2023 Read More