Observed climate conditions for May to July (MJJ) 2025

Rainfall

Recent rainfall totals

Moderate to high rainfall amounts of exceeding 500mm was observed in a few areas in western of Ethiopia, in northwestern South Sudan, and in part of western Kenya.

Moderate rainfall amounts of between 201-500mm were observed in southern parts of Sudan, in northwestern, and western Ethiopia, in much of South Sudan and Uganda, and in western and coastal Kenya.

Light rainfall between 11 - 200 mm was observed in several parts of Eritrea, in western to eastern Sudan, in northeastern, central, eastern and southern Ethiopia, in much of Somalia, in southwestern Uganda, Rwanda, Burundi, in northwestern, central and southeastern Kenya, and in northern eastern and southern Tanzania.

No rainfall or less than 10mm was observed in northern Sudan, central Tanzania, and parts of eastern Kenya.

Standardized Precipitation Index

Moderately dry to severely dry conditions were observed in southern parts of Sudan, in several parts of South Sudan, Ethiopia and Djibouti, in northern and central Somalia, and in coastal and southern Eritrea.

Moderate wet to severely wet rainfall conditions were observed in southwestern Ethiopia, in southern parts of Uganda, in western Kenya, and in northwestern, southern and eastern Tanzania.

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

Recent rainfall anomalies

Drier than usual conditions were observed northern and southeastern Sudan, in Djibouti, in eastern Ethiopia extending to northern and central Somalia.

Wetter than and much wetter than usual conditions were observed in parts of northern, western and southern Tanzania, and in areas around eastern and western Lake Victoria.

No rain condition was observed in the northern parts of Sudan.

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

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Showing 139 results
Recent rainfall anomalies
Recent rainfall anomalies

Drier than usual and much drier than usual conditions were observed in several parts of Somalia, in much of the eastern parts of Kenya, and in the Lake Victoria regions of Tanzania, and in parts …

ASO - 2024 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to high rainfall amounts of exceeding 800mm was observed in a few isolated parts of western Ethiopia.

Moderate rainfall amounts of between 201-800mm were observed in the southern parts of Sudan, in several parts …

ASO - 2024 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderately dry to severely dry conditions were observed in several parts of Somalia, and Kenya, in southeastern parts of Sudan, in parts of northern, western and eastern South Sudan, in southwestern Uganda, in some parts …

ASO - 2024 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than and much wetter than usual conditions were observed in northwestern parts of Eritrea, in several parts of Somalia and Kenya, in southern and southeastern parts of Ethiopia, in the areas around Lake Victoria, …

SON - 2023 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderate to severely wet rainfall conditions were observed northwestern Eritrea, in western, southern and southeastern Ethiopia, in several parts of Somalia, South Sudan and Kenya, in northwestern Uganda, in the area around Lake Victoria, in …

SON - 2023 Read More
Recent rainfall totals
Recent rainfall totals

Rainfall amounts exceeding 500mm were observed in western parts of Ethiopia, southwestern parts of South Sudan, in northwestern and southeastern Uganda, in western and central, coastal parts of Kenya, in part of southern Somalia.

Moderate …

SON - 2023 Read More
Recent rainfall anomalies
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 …

ASO - 2023 Read More
Standardized Precipitation Index
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 …

ASO - 2023 Read More
Recent rainfall totals
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 …

ASO - 2023 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter than and much wetter than usual conditions were observed in a few isolated places in western highland of Kenya, and in western and eastern parts of Sudan.

Usual rainfall conditions were observed in much …

SON - 2022 Read More
Recent rainfall totals
Recent rainfall totals

Moderate to heavy rainfall between exceeding 500 was observed over parts of western Ethiopia, parts of western highlands of Kenya, and in a few parts of south-western Uganda.

Moderate rainfall between 200 - 500 mm …

SON - 2022 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderate to severely wetter than usual rainfall conditions were observed in a few isolated areas in eastern, western, and south-eastern Sudan, southern Eritrea, parts of northern and western Ethiopia, central parts of South Sudan, south-western …

SON - 2022 Read More
Recent rainfall anomalies
Recent rainfall anomalies

Wetter and much wetter than usual conditions were observed in western, central, and eastern parts of Sudan, several parts of Eritrea and Djibouti, north-eastern parts of Ethiopia, parts of western Kenya, and a few areas …

ASO - 2022 Read More
Standardized Precipitation Index
Standardized Precipitation Index

Moderate to severely wetter than usual rainfall conditions were observed in western, central, and eastern parts of Sudan, north-western and central parts of Eritrea, several parts of Djibouti, north-eastern parts of Ethiopia, south-western and south-eastern …

ASO - 2022 Read More
Recent rainfall totals
Recent rainfall totals

Moderate rainfall (500 - 1000 mm) was observed over western and north-western parts of Ethiopia, western parts of South Sudan, a few parts in north-west and south-east Uganda, and parts of western Kenya.

Light …

ASO - 2022 Read More