Observed climate conditions for December to February (DJF) 2026

Rainfall

Recent rainfall totals

Moderate to high rainfall amounts (>500mm)

  • Observed in the southwestern parts of Tanzania.

Moderate rainfall amounts (201-500mm)

  • Observed in much of Rwanda and Burundi, in southeastern to western parts of Tanzania, in parts of southern Uganda, and in areas around Lake Victoria in Kenya.

Light rainfall between (11-200mm)

  • Observed in several parts of eastern to northern Tanzania, in several parts of Uganda Kenya, in southern tip of South Sudan, in southwestern, central to northeastern Ethiopia, and in parts of Eritrea and Djibouti.

No rainfall or less than 10mm

  • Observed in Sudan, central to northern South Sudan, northwestern and eastern Ethiopia, in western Eritrea, parts of Djibouti, in much of Somalia, and in northeastern and eastern Kenya.
Standardized Precipitation Index

Moderately dry to severely dry conditions

  • Observed in the southeastern tip of Tanzania, eastern parts of Kenya, southern Somalia, central and southern Ethiopia and a few pockets in southeastern and western South Sudan.

Moderate wet to extremely wet rainfall conditions

  • Observed in northwestern, central and southwestern parts of Tanzania, several parts in Uganda, Rwanda and Burundi, western and central Kenya, and in southwestern part South Sudan.

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

Recent rainfall anomalies

Drier than and much drier than usual conditions

  • Dominated the eastern parts of the region including part of Tanzania, Kenya, Somalia, Ethiopia, Djibouti, and Eritrea. These conditions were also experienced in Sudan, South Sudan, southeastern parts of Uganda and the western parts of Rwanda and Burundi.

Wetter and much wetter than usual conditions

  • Observed in pocket areas over western and northeastern Uganda, Mount Elgon region of Kenya an in northeastern Rwanda.

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

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Showing 51 results
Recent rainfall totals
Recent rainfall totals

Moderate to high rainfall amounts of exceeding 500mm was observed in a few areas in western of Ethiopia, in northwestern South Sudan, and in part of western Kenya.

Moderate rainfall amounts of between 201-500mm were …

MJJ - 2025 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to high rainfall amounts of between 500-1000mm were observed in northwestern and western parts of Ethiopia, in western parts of South Sudan, and in parts of western and central Kenya.

Moderate rainfall between 100 …

MJJ - 2024 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to heavy rainfall greater than 500mm was western Ethiopia, western South Sudan, and in a few areas in western Kenya.

Moderate rainfall between 100 - 500 mm was in the southern parts of Sudan, …

MJJ - 2023 Read More
Recent rainfall totals
Recent rainfall totals

Moderate rainfall between 500 - 1000 mm was observed over western and northwestern Ethiopia, and in northwestern South Sudan.

Light rainfall between 200 - 500 mm was observed over southern parts of Sudan, in much …

MJJ - 2022 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to high rainfall amounts of exceeding 500mm was not observed in during this period.

Moderate rainfall amounts of between 201-500mm were observed in southeastern parts of Tanzania and Burundi.

Light rainfall between 11 - …

NDJ - (2025 - 2026) Read More
Recent rainfall totals
Recent rainfall totals

Moderate to high rainfall amounts of exceeding 500mm was observed in a western, southwestern and northeastern parts of Tanzania.

Moderate rainfall amounts of between 201-500mm were observed in much of Rwanda and Tanzania, and in …

NDJ - (2024 - 2025) Read More
Recent rainfall totals
Recent rainfall totals

High rainfall amounts exceeding 1000mm was observed in the southern parts of Tanzania.

Rainfall amounts of between 500-1000mm were observed in several parts of Tanzania, in southern Burundi and in part of western Kenya.

Moderate …

NDJ - (2023 - 2024) Read More
Recent rainfall totals
Recent rainfall totals

Moderate to heavy rainfall (500 - 1000 mm) was observed over parts of southern Burundi, western Kenya, and in much of western Tanzania.

Moderate rainfall (200 - 500 mm) was observed in western, south-western …

NDJ - (2022 - 2023) Read More
Recent rainfall totals
Recent rainfall totals

No heavy rainfall (exceeding 1000 mm) recorded in the region.

Moderate rainfall (between 500 - 1000 mm) recorded in eastern and southern Burundi, and in north-western Tanzania.

Light rainfall (between 200 - 500 mm) …

NDJ - (2021 - 2022) Read More
Recent rainfall totals
Recent rainfall totals

Moderate to high rainfall amounts exceeding 500mm was observed in a few areas in northwestern parts of Tanzania.

Moderate rainfall amounts of between 201-500mm was observed in a wide band across several countries including southwestern …

OND - 2025 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to high rainfall amounts of exceeding 500mm was observed in a few isolated parts of western and central Kenya, in much of Burundi, and in parts of northwestern Tanzania.

Moderate rainfall amounts of between …

OND - 2024 Read More
Recent rainfall totals
Recent rainfall totals

Rainfall amounts exceeding 500mm were observed in southern parts of Somalia, in parts of southwestern and southeastern Ethiopia, in areas around Lake Victori, in central and coastal parts of Kenya, in southern Burundi, and in …

OND - 2023 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to heavy rainfall (500 - 1000 mm) was observed over a few isolated areas in western Kenya, south-western Uganda, and north-western Burundi.

Moderate rainfall (200 - 500 mm) was observed in south-western Ethiopia, …

OND - 2022 Read More
Recent rainfall totals
Recent rainfall totals
  • Heavy rainfall exceeding 1000 mm was not recorded in the region.
  • Moderate rainfall between 500 - 1000 mm was observed over northwestern part of Tanzania and in isolated part of southern Burundi.
  • Light rainfall between …
OND - 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Heavy rainfall (between 500 - 1000 mm) observed over highlands of western Kenya, south-eastern Uganda and isolated areas in central Tanzania and central Burundi.
  • Moderate rainfall (between 100 - 500 mm) observed in most …
OND - 2020 Read More