01-10, May 2022

Rainfall

Recent rainfall totals

Heavy to moderate rainfall between 50 - 200 mm was observed in western Ethiopia, in south-eastern Uganda, south-eastern Somalia, in western and coastal parts of Kenya, and in parts of the Lake Victoria region of Tanzania.

Light rainfall between 25 - 50 mm was observed in western and eastern parts of South Sudan, in northern parts of Uganda, in parts of eastern and southern Ethiopia, central and southern parts of Somalia, north-eastern Kenya, and in northern coastal region of Tanzania.

Rainfall between 5 - 25 mm was observed in southern parts of Sudan; north-eastern, central and southern parts of South Sudan; central and eastern parts of Ethiopia, north-western Somalia, south-western Uganda, parts of central and north-western Kenya, Rwanda, northern and eastern parts of Burundi, and in north-western and eastern parts of Tanzania.

Usual dry (usually dry in this time of season) was observed much of Sudan, Eritrea, Djibouti, north-eastern Ethiopia, north-eastern Somalia, in parts of north-western and eastern Kenya, south-western Uganda, southern Burundi, and in north-eastern, central, western and southern Tanzania.

Recent rainfall anomalies

Wetter than to much wetter than normal conditions were observed in southern parts of Sudan, north-western and north-eastern South Sudan, in western parts of Ethiopia, in central and southern Somalia, north-eastern and coastal parts of Kenya.

Normal rainfall conditions were observed in parts of eastern Ethiopia, north-western and western Kenya, parts of central Somalia, eastern and south-eastern Uganda, and in parts of north-western Tanzania.

Drier than normal conditions were observed over much of Eritrea, Djibouti; north-eastern, central and southern parts of Ethiopia; northern Somalia, central and southern parts of South Sudan, northern and western Tanzania; north-western, central and southern parts of Kenya; over much of Rwanda, and in several parts of Tanzania.

Much drier than normal conditions were observed in north-eastern Ethiopia, parts of eastern Kenya, south-western Uganda, over much of Burundi, and in north-eastern part of Tanzania.

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Showing 153 results
Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to severely dry conditions were observed in western, southwestern, central and southeastern Sudan, in western Eritrea, in northern, western and northeastern Ethiopia, and in eastern and western parts of South Sudan.

Moderately wet …

21 - 30 June 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to severely dry conditions were observed in several parts of Uganda, in southern, central and eastern parts of South Sudan extending into south-central Sudan, in parts of central and northeastern Ethiopia, and in …

11 - 20 June 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

southwestern Eritrea, in several parts of South Sudan, in north, western and central Ethiopia, and in parts of central and south-central Kenya.

Moderately wet to severely wet conditions were observed in a few isolated parts …

1 - 10 June 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to severely dry conditions were observed in the southern parts of Sudan, in southwestern Eritrea, in northern and southwestern parts of South Sudan, in southern and eastern Ethiopia, in several parts of northern …

21 - 31 May 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to severely dry conditions were observed in the southwestern parts of Sudan extending to northwestern and southwestern South Sudan and much of western and central Uganda, in the northeastern, eastern and southeastern Ethiopia …

11 - 20 May 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately wet to severely wet conditions were observed in several parts of Eritrea, Djibouti, central and southern Somalia, northeastern and eastern Ethiopia, in central and southeastern Uganda, in northern, eastern and coastal Kenya, and in …

1 - 10 May 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to extremely dry conditions were observed in coastal, and central to southern Eritrea, in several parts of Djibouti, in central to eastern Ethiopia, in northern and central Somalia, in central to southern parts …

21 - 30 April 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately wet to severely wet conditions were observed in southeastern parts of South Sudan, in the southern, eastern and central parts of Ethiopia extending to the northern, central and southern parts of Somalia, in several …

11 - 20 April 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to severely dry conditions were observed in Eritrea, in parts of Djibouti, in northeastern, central to south-central Ethiopia, in southeastern South Sudan, in northern parts of Somalia in northeastern and western Uganda, in …

1 - 10 April 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately wet to extremely wet conditions were observed southern parts of Ethiopia, in eastern South Sudan, in southwestern and eastern parts of Uganda, in western, eastern and coastal Kenya, in southern and central parts of …

21 - 31 March 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately wet to severely extremely conditions were observed southern parts of Ethiopia, in southeastern South Sudan, in several parts of Uganda, Kenya and Tanzania, and in southern Burundi.

Moderately dry to severely dry conditions were …

11 - 20 March 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to severely dry conditions were observed in western, central to southern parts of South Sudan, in several parts of Uganda, Rwanda, Burundi, and Tanzania.

Moderately wet to severely wet conditions were observed in …

1 - 10 March 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to extremely dry conditions were observed much of Rwanda, Burundi, and Tanzania, in southwestern parts of Ethiopia, in western and southern parts of Kenya, in southern Uganda, and in southern parts of South …

21 - 28 February 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to severely dry conditions were observed in western and southwestern Uganda, in western and central parts of Kenya, in northwestern Rwanda, southwestern Burundi, in northern, central, coastal and southeastern parts of Tanzania.

Moderately …

11 - 20 February 2025 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to extremely dry conditions were observed in several parts of Tanzania and Uganda, in western and southwestern parts of Kenya, and in parts of southwestern South Sudan.

Moderately wet to severely wet conditions …

11 - 20 February 2025 Read More