Observed rainfall conditions for August to October (ASO) 2023

Rainfall

Recent rainfall totals

Rainfall amounts exceeding 500mm were observed in western parts of Ethiopia, western parts of South Sudan, and in parts of western Kenya.

Moderate rainfall between 100 - 500 mm was observed in southern parts of Sudan, in western Eritrea, in several parts of South Sudan, in several parts of Ethiopia, in parts of central and southern Somalia, in several parts of Uganda, in much of western, central, northeastern and coastal parts of Kenya, in several parts of Rwanda and Burundi, and in northwestern Tanzania.

Light rainfall between 10 - 100 mm was observed in western, central to eastern Sudan, in coastal, central and southern Eritrea, in much of Djibouti, in northeastern eastern Ethiopia, in northern parts of Somalia, in parts of northwestern, eastern, and southern Kenya, and in much of northeastern, western, and eastern Tanzania.

Dry conditions were observed in northern parts of Sudan, in northwestern Kenya, and in central, western and southern parts of Tanzania.

Standardized Precipitation Index

Moderately dry to extremely dry conditions were observed southern parts of Sudan, in northern and northeastern parts of Ethiopia, in northeastern part o Somalia, in parts of northern, eastern and southern South Sudan, in several parts of Uganda, in northwestern Kenya, in much of Rwanda, and in northeastern, central, western and southern part of Tanzania.

Moderate to severely wetter than usual rainfall conditions were observed northwestern Eritrea, in western, southern and eastern parts of Ethiopia, in much of central and southern Somalia, in northeastern and parts of eastern, and western Kenya, and in parts of eastern Tanzania

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

Recent rainfall anomalies

Wetter than and much wetter than usual conditions were observed in southern parts of Ethiopia, in central and southern parts of Somalia, and in northeastern Kenya.

Usual rainfall conditions were observed in much of the in much of central and southern Sudan, in much of Eritrea and Djibouti, in northern parts of Somalia, in much of western, central northern and northeastern Ethiopia, in several parts of South Sudan and Uganda, in parts of western, central and costal Kenya, in much of western Rwanda and much of Burundi, and in northwestern and eastern parts of Tanzania.

Drier than and much drier than usual conditions were observed in parts of northeastern Ethiopia, northeastern Somalia, in northwestern and south-central parts of Kenya, in southwestern Uganda, eastern Rwanda, and in northeastern, central, western and southern parts of Tanzania.

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Showing 32 results
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than and much wetter than usual conditions were observed in a few areas in western, central and eastern Sudan.

Usual rainfall conditions were observed in much of the central and southern parts of Sudan, …

JJAS - 2023 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than and much wetter than usual conditions were observed central and southern parts of Eritrea, in much of Djibouti, in northeastern, central southern and part of eastern Ethiopia, in northern and eastern parts of …

MAM - 2023 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than usual conditions were observed in western, central and eastern parts of Sudan, in northwestern and central parts of Eritrea, in several parts of Djibouti, in northeastern Ethiopia, in much of Rwanda, and in …

JJAS - 2022 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than usual conditions were observed in southwestern Tanzania and in western region of Lake Victoria.

Usual rainfall conditions were observed in south-central Sudan, western and southern parts of Ethiopia, northern and eastern parts of …

MAM - 2022 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Wetter than usual conditions were observed in central to western Sudan, in Djibouti, north-eastern Ethiopia and isolated parts of northern Somalia.
  • Usual rainfall conditions were observed in several parts of western and southern Sudan, Eritrea, …
JJAS - 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions observed in isolated parts of western and eastern Sudan, south-western Ethiopia, western and Turkana region in Kenya.
  • Wetter than usual conditions observed in most parts of central Sudan, south, south-western …
JJAS - 2020 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Higher than usual rainfall was recorded over much of Tanzania, Kenya, central and northern parts of Somalia, Djibouti, parts of southern, central and northeastern Ethiopia extending to Eritrea, and localized areas in northeastern South Sudan. …
MAM - 2020 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than and much wetter than usual conditions were observed in a few areas in western, central and eastern Sudan.

Usual rainfall conditions were observed in much of the central and southern parts of Sudan, …

JJA - 2023 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than usual conditions were observed in western and eastern parts of Sudan, north-western and central Eritrea, and several parts of Djibouti.

Usual rainfall conditions were observed in southern and central parts of Sudan, south-western …

JJA - 2022 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than usual conditions were observed in isolated parts in central and north-eastern Sudan.
  • Wetter than usual conditions were observed in most parts of central and north-eastern Sudan, northern Tanzania, north-eastern Ethiopia, and south-eastern …
JJA - 2021 Read More
Recent rainfall anomalies
Recent rainfall anomalies
  • Much wetter than normal (extremely wetter than usual) conditions observed in most parts of western and eastern Sudan, and isolated areas in south Ethiopia.
  • Wetter than normal conditions observed in central and north-eastern Sudan, southern …
JJA - 2020 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than and much wetter than usual conditions were observed in central eastern and southern parts of Tanzania, in eastern and southeastern Uganda, in western, central and south-central parts of Kenya, in central southwestern and …

JFM - 2024 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than and much wetter than usual conditions were observed in the southern parts of Sudan, in southwestern, central and southern parts of Eritrea, in some parts of Djibouti, in parts of northern and southwestern …

AMJ - 2023 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter and much wetter than usual conditions observed in southern parts of Sudan, central and southern Eritrea, much of Djibouti, north-western and southern Somalia, much of central, north-eastern, southern, and eastern Ethiopia, northern and south-eastern …

FMA - 2023 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than normal conditions observed in south-eastern parts of Sudan and in southern parts of Tanzania.

Normal rainfall conditions observed in southern parts of Sudan, western Eritrea, several parts of South Sudan, much of western …

AMJ - 2022 Read More