21-31, May 2021
Rainfall

- Moderate to heavy rainfall (between 100 - 200 mm) was not recorded in the third dekad of May 2021.
- Moderate rainfall (between 50 - 100 mm) observed in southwest parts of South Sudan, southwestern part of Ethiopia in isolated part of northwest Uganda, and in central coast of Tanzania.
- Light rainfall (between 25 - 50 mm) observed in western and central parts of South Sudan, western parts of Ethiopia, northern Uganda, western and central highlands of Kenya, and in coastal parts of Tanzania.
- Rainfall range (between 5 - 25 mm) observed over southern parts of Sudan, northern and eastern South Sudan, northwest, central, and southern Ethiopia, southeastern Somalia and isolated parts of northwest Somalia, southern Uganda, coastal and several parts of central and western Kenya, Burundi, western and southern Rwanda, and in northern and eastern parts of Tanzania.
- Usual dry (usually dry in this time of season) observed in almost all of Sudan, Djibouti, most parts of Eritrea, northeast and eastern parts of Ethiopia, several parts of north and eastern Kenya, southwest Uganda, northeast Rwanda, over much of central and northern Somalia, and over much of western and central Tanzania.

- Much wetter than usual conditions was not observed in any part of the region.
- Wetter than usual conditions observed southeast part of Tanzania and a few patchy parts of central South Sudan.
- Usual rainfall conditions observed over southwest and central South Sudan, northwestern Uganda, isolated parts of southwest Kenya, and northcentral central and southeast Tanzania.
- Moderately drier than usual conditions observed in western Eritrea, southern parts of Sudan, most parts of Ethiopia and Somalia, northern and eastern South Sudan, much of southern, central and eastern Uganda, much of Kenya and Burundi, western and southern Rwanda, and in northeast and northwest Tanzania.
- Much drier than usual conditions observed over northwest, and in isolated parts of eastern Ethiopia, isolated parts of northwest and central Somalia, southwest and southeast Uganda, and northeast Rwanda.

- Moderately wetter to severely wettest than usual conditions observed in isolated parts southeast Tanzania.
- Usual rainfall conditions observed over most parts of north and central Sudan, western central and southern South Sudan, Eritrea, Djibouti, south and northeast Ethiopia, northern Uganda, north, central, east and southern Kenya, central and southwestern Somalia, central and southern Burundi, and north central and southern parts of Tanzania.
- Moderately drier to severely driest than usual conditions observed over southern parts of Sudan, northern South Sudan, western, central and eastern Ethiopia, northern and southeast Somali, southern and central Uganda, western and coastal Parts of Kenya, Rwanda, northern Burundi, western and northeastern Tanzania.
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Showing 151 results

Recent rainfall anomalies
- Much wetter than usual conditions were observed in north-eastern Ethiopia and northern Somalia.
- Wetter than usual conditions were observed in isolated areas the Blue Nile, eastern Darfour region, and north-eastern Ethiopia.
- Usual rainfall conditions were …

Recent rainfall anomalies
- Wetter than usual conditions were observed over most parts of western, central and northern parts of Sudan, and localized areas in north-eastern and southern Ethiopia.
- Usual rainfall conditions are observed in most parts of South …

Recent rainfall anomalies
- Much wetter than usual conditions were observed over north-western and north-eastern Sudan.
- Wetter than usual conditions were observed over most parts of western and central parts of Sudan.
- Usual rainfall conditions are observed in most …

Recent rainfall anomalies
- Much wetter than usual conditions observed over most parts of southern and central Sudan.
- Wetter than usual conditions observed over western Sudan, north-western and northern parts of South Sudan.
- Usual rainfall conditions observed in most …

Recent rainfall anomalies
- Much wetter than usual conditions observed in central parts of Sudan, central Eritrea, in isolated parts of northern Ethiopia, north-western Somalia, and eastern Djibouti.
- Wetter than usual conditions observed in northern Ethiopia.
- Usual rainfall conditions …

Recent rainfall anomalies
- Much wetter than usual conditions observed over isolated in White Nile and Aljazeera regions of Sudan and western Bahr El gazal part of South Sudan.
- Wetter than usual conditions observed over the southern part and …

Recent rainfall anomalies
- Much wetter than usual conditions was not observed in any part of the region.
- Wetter than usual conditions observed southeast part of Tanzania and a few patchy parts of central South Sudan.
- Usual rainfall conditions …

Recent rainfall anomalies
- Much wetter than usual conditions observed over much of northern and eastern Ethiopia, Djibouti, southern Eritrea, north-western and central Somalia, eastern Uganda; western, central and southern Kenya; southern areas of Sudan, northern and south-eastern South …

Recent rainfall anomalies
- Much wetter than usual conditions observed over Blue Nile state in Sudan, north-eastern South Sudan, central, north-western and north-eastern Ethiopia, northern Somalia, northern and south-western Tanzania, and isolated areas over highland of western Kenya.
- Wetter …

Recent rainfall anomalies
- Much wetter than usual conditions observed in isolated parts of highland of central and northern Ethiopia, north-eastern Burundi and Rwanda, and western and south-eastern Tanzania.
- Usual rainfall conditions observed over southern Uganda, south-western and north-western …

Recent rainfall anomalies
- Much wetter than usual conditions observed in isolated parts of northern Tanzania, western and north-eastern Uganda, highland parts of western Kenya, and costal parts of southern Somalia.
- Wetter than usual conditions observed in sporadic parts …

Recent rainfall anomalies
- Much wetter than usual conditions observed in eastern parts of South Sudan, isolated areas in southern and northern parts of Tanzania.
- Wetter than usual conditions observed in most parts of western parts of South Sudan, …

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 …

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 …

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 …