01-10, December 2023

Rainfall

Recent rainfall anomalies

Wetter than usual conditions were observed in several parts of Tanzania, in southwestern South Sudan, in southern part of western Kenya, and in parts of northwestern and eastern Uganda.

Drier than usual conditions were observed in central and southern parts of Eritrea, in parts of Djibouti, in parts of northern, central and southwestern Ethiopia, in southeastern South Sudan, in eastern part of Uganda, in southern Rwanda, and in several parts of Burundi and Kenya.

No rainfall conditions were observed in much of Sudan, in western Eritrea, several parts of Somalia, in northeastern and eastern and southern parts of Ethiopia, in northern parts of South Sudan, and in part of northern and northeastern Kenya,

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

Recent rainfall totals

Heavy rainfall of between 51-200 mm was observed in parts of southwestern parts of Kenya and in several parts of Tanzania.

Moderate rainfall of between 26 - 50 mm was observed in parts of central, southwestern and southern Uganda, in parts of western and southern coast of Kenya, in several parts of Rwanda, in southern parts of Burundi.

Light rainfall of between 6- 25 mm was observed in western and southern parts of South Sudan. In southwestern parts of Ethiopia, in southern parts of Somalia, in northeastern Uganda, in northern parts of Kenya, and in northeastern, central, southwestern and southern parts of Tanzania.

Rainfall less than 5mm was observed in much of Sudan, in several parts of Eritrea, Djibouti, Ethiopia, and Somalia, in much of northern central, eastern and southeastern South Sudan, in part of northeastern Uganda, and in much of northern, central and eastern Kenya.

Standardized Precipitation Index

Moderately wet to extremely wet conditions were observed in several parts of Tanzania, northwestern and eastern parts of Uganda, and in southwestern South Sudan.

Moderately dry conditions were observed in the southern parts of Ethiopia, southeastern South Sudan, several parts of Burundi, in southwestern Rwanda, and in several parts of northern, central and eastern Kenya

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

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Standardized Precipitation Index
Standardized Precipitation Index
  • Moderately wetter to severely wettest than usual conditions observed in eastern parts of South Sudan, isolated areas in southern and northern Tanzania.
  • Usual rainfall conditions observed over central south Sudan, central Ethiopia, most parts of …
21 - 31 March 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Moderate rainfall between 50 - 100 mm observed in scattered parts of southern and central Tanzania.
  • Light rainfall between 25 - 50 mm observed in and north-western Tanzania, everywhere in Burundi, Rwanda, south-western Uganda, and …
11 - 20 March 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions observed over western and southern parts of Ethiopia, eastern parts of South Sudan, north-eastern Kenya, and south-western Somalia.
  • Usual rainfall conditions observed in northern Burundi, most parts of Rwanda, south-western …
11 - 20 March 2021 Read More
Standardized Precipitation Index
Standardized Precipitation Index
  • Moderately to severely wetter than usual conditions observed over western Ethiopia, eastern parts of South Sudan, north-eastern Kenya, and south-western Somalia.
  • Usual rainfall conditions observed in northern Burundi, most parts of Rwanda, south-western Uganda, and …
11 - 20 March 2021 Read More
Standardized Precipitation Index
Standardized Precipitation Index
  • Moderately wetter to severely wetter than usual conditions observed over south-western and the highland of central Ethiopia, southern parts of Kenya, most parts of central and north-western Tanzania, most parts of south-western Burundi, and southern …
21 - 28 February 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Moderate rainfall between 50 - 100 mm) observed in most parts of southern and central Tanzania, and southern Burundi.
  • Light rainfall between 25 - 50 mm) observed in costal parts and northern Tanzania, northern Burundi, …
21 - 28 February 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions observed over south-western and the highland of central Ethiopia; northern, central and southern parts of Kenya; southern and western Uganda, southern Burundi, and most parts of Tanzania.
  • Wetter than usual …
21 - 28 February 2021 Read More
Standardized Precipitation Index
Standardized Precipitation Index
  • Moderately wetter to severely wetter than usual conditions observed over most parts of central and north-western Tanzania, southern parts of Kenya, most parts of south-western Burundi, and southern and eastern Rwanda.
  • Usual rainfall conditions observed …
11 - 20 February 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Moderate rainfall between 50 - 100 mm observed in most parts of southern Rwanda, western and southern Tanzania, and everywhere in Burundi.
  • Light rainfall between 25 - 50 mm observed in central and northern Tanzania, …
11 - 20 February 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions observed over south-western and southern Uganda, and south-western Kenya.
  • Wetter than usual conditions observed in western Tanzania, parts of central Kenya, and Uganda.
  • Usual rainfall conditions observed in most parts …
11 - 20 February 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Heavy rainfall (between 100 - 200 mm) observed over isolated areas in southern and central Tanzania.
  • Moderate rainfall (between 50 - 100 mm) observed in most parts of Tanzania and Burundi, and southern Rwanda.
  • Light …
1 - 10 February 2021 Read More
Standardized Precipitation Index
Standardized Precipitation Index
  • Moderately wetter to severely wetter than usual conditions observed over most parts of central and north-western Tanzania, southern parts of Kenya, most parts of south-western Burundi, and southern and eastern Rwanda.
  • Usual rainfall conditions observed …
1 - 10 February 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions observed over central, north-western, and eastern parts of Tanzania.
  • Wetter than usual conditions observed in central and northern Tanzania, central Kenya, most parts of south-western Burundi, and southern and eastern …
1 - 10 February 2021 Read More
Recent rainfall totals
Recent rainfall totals

  • Heavy rainfall (between 100-200 mm) was recorded in parts of southwest and southeast Tanzania.
  • Moderate rainfall (between 50-100 mm) observed in most southern parts of Burundi, central and southwestern parts of Tanzania.
  • Light rainfall (between …
11 - 20 January 2021 Read More
Recent rainfall totals
Recent rainfall totals
  • Heavy rainfall (between 100 - 200 mm) observed over isolated areas in central Tanzania.
  • Moderate rainfall (between 50 - 100 mm) observed in most parts of Tanzania and southern Burundi.
  • Light rainfall (between 25 - …
11 - 20 January 2021 Read More