Observed rainfall conditions for May 2022
Rainfall

Moderate to heavy rainfall of over 200 mm was observed in a few in western Ethiopia, and western Kenya.
Moderate rainfall between 100 - 200 mm observed in western and south-western Ethiopia, western and eastern parts of South Sudan; over much of northern, central and eastern Uganda; much of Rwanda, in western and coastal Kenya, and southern coast of Somalia.
Light rainfall between 10 - 100 mm observed over southern parts of Sudan, western Eritrea; north-western, central and eastern parts of Ethiopia; over much of northern, central and southern parts of South Sudan; in western and south-western Uganda; in north-western, north-eastern, and central parts of Kenya; in much of Burundi, several parts of Somalia, and in northern and eastern parts of Tanzania.
Dry conditions (normal during this time of the year) in most of Sudan, central and southern Eritrea; Djibouti, north-eastern Somalia; north-western, north-central and in eastern parts of Kenya; and in western, central and southern parts of Tanzania.

Wetter than normal conditions observed in a few isolated areas in south-eastern South Sudan and to the region south-eastern of Lake Victoria in Tanzania.
Normal rainfall conditions observed over south-central and south-western parts of Sudan; in several parts of northern, eastern and western South Sudan; in western Ethiopia, over several parts of Uganda, in western and north-eastern parts of Kenya, in southern and central parts of Somalia, in much of Rwanda and Burundi, and in north-western part of Tanzania.
Moderately drier than normal conditions observed in several areas in the southern part of Sudan, in central and south-western South Sudan, over several parts of Eritrea, Djibouti; in northern, central and eastern Ethiopia; in northern and central parts of Somalia; in north-western, central, eastern and coastal parts of Kenya; in parts of north, central, western and south-western Uganda; and in much of western, central and eastern Tanzania.
Much drier than normal conditions observed in a few isolated areas in north-eastern Ethiopia, and northern Somalia.

Moderately wet conditions were observed in a few isolated areas in south-eastern South Sudan and in the northern part of Tanzania around Lake Victoria.
Normal rainfall conditions were observed in northern and southern parts of Sudan; over much of northern and eastern South Sudan; in western Eritrea; over several parts of western, southern and eastern Ethiopia; much of central and southern Somalia; northern and south-western Kenya; Rwanda, Burundi, north-western and south-western Uganda, and in northern and western Tanzania.
Moderately drier than normal to severely dry conditions were observed in much of western, central and eastern Sudan; over several parts of Eritrea, Djibouti, northern Somalia; northern, central, north-eastern, and eastern Ethiopia; in north-western, central and south-western South Sudan; over several parts of western, north-western, central and southern Uganda; in western, central and eastern parts of Kenya; and in much of central, eastern and southern Tanzania.
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Showing 184 results

Standardized Precipitation Index
- Moderately wetter than usual to severely wet conditions were observed in north-eastern Sudan, southern and eastern South Sudan, north-western Eritrea; sporadic parts in western, north-western and eastern Ethiopia; north-western Somalia, highlands of western Kenya , …

Recent rainfall anomalies
- Much wetter than usual conditions were observed in central and north-eastern parts of Sudan.
- Wetter than usual conditions were observed in north-eastern Sudan, southern and eastern South Sudan, north-western Eritrea; sporadic parts in western, north-western …

Recent rainfall totals
- Heavy rainfall between 300 - 500 mm was observed over isolated areas in western and north-western Ethiopia.
- Moderate rainfall between 200 - 300 mm was observed in southern parts of Sudan , everywhere in South …

Recent rainfall anomalies
- Much wetter than usual conditions were observed in central and north-eastern parts of Sudan, southern parts of Kenya.
- Wetter than usual conditions were observed in much of central, western Darfour and north-eastern parts of Sudan, …

Standardized Precipitation Index
- Moderately wetter than usual to severely wet conditions were observed in the White Nile state and north-eastern parts of Sudan, and north-eastern Ethiopia.
- Usual rainfall conditions were observed in central and north-eastern Ethiopia, south-western Uganda, …

Recent rainfall totals
- Heavy rainfall between 300 - 500 mm was observed over isolated areas in Ethiopia.
- Moderate rainfall between 200 - 300 mm was observed in most parts of the Highlands of central and northern Ethiopia, both …

Recent rainfall totals
- Heavy rainfall between 300 - 500 mm was observed over highlands of central Ethiopia.
- Moderate rainfall between 200 -300 mm was observed in much of north-western South Sudan, isolated parts in southern and northern Darfour, …

Standardized Precipitation Index
- Moderately wetter than usual to severely wet conditions were observed in most of the central parts of Sudan and north-eastern Ethiopia.
- Usual rainfall conditions were observed in most parts of southern and central South Sudan, …

Recent rainfall anomalies
- Much wetter than usual conditions were observed in northern Darfour and central parts of Sudan.
- Wetter than usual conditions were observed in much of the central parts of Sudan and north-eastern Ethiopia.
- Usual rainfall conditions …

Standardized Precipitation Index
- Moderately wetter than usual to severely wet conditions observed over southern parts of Sudan, north-western and north-eastern South Sudan, and in isolated parts of north-western Ethiopia and western Eritrea.
- Usual rainfall conditions observed in western …

Recent rainfall anomalies
- Much wetter than usual conditions observed in south-eastern Sudan and in isolated parts in western Eritrea.
- Wetter than usual conditions observed in much of southern parts of Sudan, and north-western and north-eastern parts of South …

Recent rainfall totals
- Moderate to heavy rainfall between 200 - 500 mm observed in western Ethiopia, and western South Sudan.
- Moderate rainfall between 100 - 200 mm observed in much of northern, central and south-western South Sudan, southern …

Standardized Precipitation Index
- Moderately wetter to severely wettest than usual conditions observed over parts of southeast Sudan extending to northwest Ethiopia and northeast South Sudan, several parts of Djibouti, southern parts of Eritrea, northeast, central and south-central parts …

Recent rainfall anomalies
- Much wetter than usual conditions observed in southeast Sudan, northern Ethiopia, isolated parts of south-central Kenya and in isolate part in northwest Tanzania.
- Wetter than usual conditions observed in much of southeast Sudan, parts of …

Recent rainfall totals
- Moderate to heavy rainfall between 200 - 500 mm observed in isolated parts of western Ethiopia, western and central parts of Kenya, and northern coast of Tanzania.
- Moderate rainfall between 100 - 200 mm observed …