Observed Climate for 11-20 November, 2025

Rainfall

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 parts of the region including western Uganda, western Rwanda, Burundi, western and localized areas along the coast of Tanzania and a few areas in central Kenya.
  • Significant Rainfall (26–50 mm & 51–100 mm): These categories form major transitional zones across the countries highlighted in the highest rainfall category.

Moderate to Low Rainfall (Orange & Yellow)

  • Low Rainfall (6–10 mm & 11–25 mm): These values typically ring the high-rainfall areas and transition into the driest zones. They are concentrated over:
    • All countries in the GHA region except Rwanda and Burundi.

Very Low or No Rain (White & Light Grey)

  • Very Low Rainfall (1–5 mm): Forms a major transitional zone in northeastern Sudan, South Sudan, parts of Eritrea, Ethiopia, Somalia, Kenya, Uganda and central Tanzania.
  • Negligible/No Rain (<1 mm or No Data): These dry conditions dominate Sudan, South Sudan, northern parts of Ethiopia, northeastern Somalia, northwestern parts of Kenya and central Tanzania.
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 of Kenya, southwestern parts of Uganda, Burundi, and western as well as coastal parts of Tanzania.
  • 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 equatorial parts of the region including Uganda, Somalia, Kenya, Rwanda, Burundi and Tanzania.

Drier Than Normal Conditions (Yellow and Orange)

  • Drier than Normal (Yellow) and Much Drier than Normal (Orange): These conditions dominate the northern of the region.
    • Significant drier areas cover most of central South Sudan, northwestern Eritrea, several parts of Ethiopia, Somalia, northwestern Kenya, and central 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 Sudan, northern parts of South Sudan, Ethiopia, central parts of Somalia, northwestern Kenya as well as central Tanzania.

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Minimum Temperature anomalies
Minimum Temperature anomalies

Temperature Minimum Anomalies.

1 - 10 June 2020 Read More
Exceptional rainfall
Exceptional rainfall

SPI for the first dekad of June.

1 - 10 June 2020 Read More
Maximum Temperature anomalies
Maximum Temperature anomalies
  • Warmer than usual maximum temperature recorded over northern and western Sudan, northern and southwestern and southern South Sudan, most parts of southern, central and eastern Ethiopia, most of Kenya and Uganda, Rwanda, Burundi southern, central …
11 - 20 May 2020 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Severely dry (much drier than usual) conditions observed in northeast Kenya, central Somalia, southwestern Uganda.
  • Moderate dry (drier than usual) conditions observed in most parts of Ethiopia, southern, central and western Sudan, southern, Eritrea, most …
11 - 20 May 2020 Read More
Minimum Temperature anomalies
Minimum Temperature anomalies
  • Warmer than usual minimum temperature recorded in northern and red sea coast of Sudan, southwestern and eastern South Sudan, western and southwestern Ethiopia, northern and northeastern Uganda, most parts of Rwanda and Burundi, most parts …
11 - 20 May 2020 Read More
Recent rainfall totals
Recent rainfall totals
  • 1 – 10 mm observed in southern parts of Sudan, southern Eritrea, parts of Djibouti, much of eastern Kenya, northeastern and southwest Somalia, and northern Tanzania.
  • 11 – 50 mm observed in much of central, …
11 - 20 May 2020 Read More
Maximum Temperature anomalies
Maximum Temperature anomalies

Warmer than normal maximum temperature (daytime hotter than usual) recorded over western Sudan, South Tanzania, eastern and coastal parts of Kenya

Normal day time temperature recorded in northern Sudan, western Ethiopia, central and southern Uganda, …

21 - 31 March 2020 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Much drier than normal conditions in central Ethiopia and

southern Tanzania.

Drier than normal conditions observed in central Ethiopia, northeastern Kenya and southern Tanzania

Near normal conditions observed in areas adjusted to Lake Tanganyika in …

21 - 31 March 2020 Read More
Recent rainfall totals
Recent rainfall totals
  • Heavy rainfall (between 100-200 mm) observed over southern Tanzania.
  • Moderate rainfall (between 50-100 mm) observed in most parts of Burundi, and southern and central Tanzania.
  • Light rainfall (between 25-50 mm) observed in most parts of …
21 - 31 January 2020 Read More