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28 Oct 2015 description
  • Mostly near-average conditions have been observed across West Africa during this past week.
  • Heavy rain continues for portions of southern Ethiopia and Somalia, raising flooding concerns in East Africa.

1) Poorly distributed rainfall has resulted in drought, which has severely impacted ground conditions and already led to livestock death across parts of north-central and eastern Ethiopia.

21 Oct 2015 description

Heavy rains have continued for far western Gulf of Guinea, while much drier conditions prevailed farther east across West Africa.

Heavy rain continues for portions of East Africa raising flooding concerns.

1) Poorly distributed rainfall has resulted in drought, which has severely impacted ground conditions and already led to livestock death across parts of northcentral and eastern Ethiopia.

14 Oct 2015 description
  • Beneficial increase in rainfall along bimodal Gulf of Guinea regions and continued heavy rainfall across the far western Gulf of Guinea.

  • Many parts of the greater horn receive early season rains.

1) Poorly distributed rainfall has resulted in drought, which has severely impacted ground conditions and already led to livestock death across parts of northcentral and eastern Ethiopia.

07 Oct 2015 description
  • Continuation of suppressed rainfall along coastal Gulf of Guinea regions and enhanced rain across the Sahel and far western Gulf of Guinea.
  • Dryness persists throughout parts of Ethiopia.

1) Poorly distributed rainfall has resulted in drought, which has severely impacted ground conditions and already led to livestock death across parts of north-central and eastern Ethiopia.

30 Sep 2015 description

- Suppressed rainfall continues in the Gulf of Guinea region.

- Dryness worsens throughout parts of Ethiopia.

1) While a recent increase in August precipitation has led to more favorable ground moisture, a delayed onset and uneven rainfall distribution observed during the June-September season may negatively impact cropping and pastoral conditions in the region.

16 Sep 2015 description

- Heavy rains trigger flooding in parts of Nigeria.
- Suppressed rainfall continues over parts of southern Ethiopia, South Sudan and Uganda.

1) While a recent increase in August precipitation is expected to lead to more favorable ground moisture, a delayed onset and uneven rainfall distribution observed during the June-September season may negatively impact cropping and pastoral conditions in the region.

09 Sep 2015 description
  • Although decreased rains are expected in West Africa, high ground moisture sustains the risk for floods.
  • Poorly distributed rains strengthen seasonal deficits over parts of central Ethiopia, South Sudan and Uganda

1) While a recent increase in August precipitation is expected to lead to more favorable ground moisture, a delayed onset and uneven rainfall distribution observed during the June-September season may negatively impact cropping and pastoral conditions in the region.

26 Aug 2015 description
  • Abundant rain has continued across a wide portion of West Africa.

  • Despite a recent increase in rain, seasonal deficits have persisted over parts of the Greater Horn of Africa.

1) Although an increase in rain has been observed over Eastern Africa during the past few weeks, seasonal deficits have persisted in south-central and eastern Sudan, western Eritrea, and northeastern Ethiopia due to the delayed onset and uneven rainfall distribution to the June-September season.

21 Aug 2015 description

Poorly distributed rainfall in West and East Africa likely to exacerbate conditions

Africa Weather Hazards

  1. Widespread, heavy rain during the past few weeks has caused flooding over local areas of Mali, Burkina Faso, and Niger. Heavy rain is forecast to continue during the next week, maintaining elevated risks for flooding over many areas.

19 Aug 2015 description

- Widespread heavy rain continues and increases risks for flooding over many areas of West Africa.

- Rainfall deficits have persisted over parts of Eastern Africa despite increased rain during the recent weeks

1) A premature cessation of rain has increased moisture deficits and negatively impacted crops in the southern parts of Ghana, Togo, and Benin. Limited rain is forecast along the Gulf of Guinea during the next week, likely to sustain moisture deficits.

12 Aug 2015 description

- Widespread heavy rain observed across West Africa during the past week.
- Poor rainfall distribution since the start of the season has led to death in livestock over parts of northeastern Ethiopia.

1) A premature cessation of rain has increased moisture deficits and negatively impacted crops in the southern parts of Ghana, Togo, and Benin. A delayed onset and irregular distribution of rainfall have led to abnormal dryness across western and north-central Nigeria.

05 Aug 2015 description

Torrential rain caused flooding and fatalities in Conakry, Guinea.
Below-average rain has continued in north-central Ethiopia.

1) A premature cessation of rains for bimodal regions of southern Ghana, Togo, and Benin has led to increased moisture deficits and negative impacts. A delayed onset of the rainy season, followed by poorly-distributed rainfall has led to abnormal dryness across western and north-central Nigeria.

24 Jul 2015 description

Increased rainfall unlikely to overcome deficits in Central America, Hispaniola, and parts of West Africa

Africa Weather Hazards

  1. A slightly delayed start to the season with sporadic light rains in recent weeks has resulted in abnormal dryness for Gambia and central areas of Senegal. Dry ground conditions have led to delayed planting and have negatively impacted livestock health.

22 Jul 2015 description

Climate Prediction Center’s Africa Hazards Outlook July 23 – 30, 2015

  • A delayed onset of rainfall is leading to abnormally dry conditions in Chad as well as Senegal and Gambia.

  • Moisture deficits worsen further in southeast Sudan, Eritrea and northwest Ethiopia with a continued lack of rainfall.

15 Jul 2015 description

Climate Prediction Center’s Africa Hazards Outlook July 16 – 22, 2015

  • Moisture increases for portions of the Senegal region; dry areas farther east show little improvement.

  • Moisture deficits deepen in southeast Sudan, Eritrea and northwest Ethiopia with a continued lack of rainfall.

10 Jul 2015 description

Irregular rainfall to persist in Central America and Hispaniola; dryness worsens in West Africa

Africa Weather Hazards

A delayed onset of the rainy season, followed by poorly-distributed rainfall, has led to abnormal dryness across Burkina Faso, the northern parts of Ghana, Togo, and Benin, western and southern Niger, and northern Nigeria. The lack of rainfall over the past several weeks has delayed planting and negatively affected cropping activities over parts of this region.

08 Jul 2015 description
  • Rains increase for Nigeria and far Western Africa during the past week.

  • Local parts of southeast Sudan and northwest Ethiopia exhibit increasing rainfall deficits in recent weeks.

01 Jul 2015 description
  • A slight decrease in rainfall was observed over West Africa during the past week.

  • Parts of Eastern Africa have received below-average rain since the beginning of the season.

1) A delayed onset of the rainy season, followed by poorly-distributed rainfall, has led to abnormal dryness across Burkina Faso, the northern parts of Ghana, Togo, and Benin, western and southern Niger, and northern Nigeria, The lack of rainfall over the past several weeks has delayed planting and has already negatively affected cropping activities over many local areas.

26 Jun 2015 description

Increased rainfall unlikely to relieve dryness in Central America and Haiti

Africa Weather Hazards

A delayed onset of the rainy season, followed by poorly-distributed rainfall, has led to abnormal dryness across Burkina Faso, the northern parts of Ghana, Togo, and Benin, western and southern Niger, and northern Nigeria. The lack of rainfall over the past several weeks has delayed planting and negatively affected cropping activities over parts of this region.

24 Jun 2015 description
  • Drier than average conditions observed in southeastern Senegal and western Mali.

  • Favorable rainfall distribution continues over the Greater Horn of Africa.

1) A delayed onset of the rainy season, followed by poorly-distributed rainfall, has led to abnormal dryness across Burkina Faso, the northern parts of Ghana, Togo, and Benin, western and southern Niger, and northern Nigeria, The lack of rainfall over the past several weeks has delayed planting and has already negatively affected cropping activities over many local areas.