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  • 1 Seasonal Precipitation forecast for April May June 2015 over North Africa
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  • 2 Seasonal Precipitation forecast for March April May 2015 over Gulf Guinea
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  • 3 Seasonal Temperature forecast for April May June 2015 over North Africa
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  • 4 Seasonal Precipitation forecast for March April May 2015 over Gulf Guinea
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Climates experts and agro-meteorologists from African Centre of Meteorological Applications for Development (ACMAD) and the AGRHYMET CILSS, UNDP Benin and the officers of the national meteorological services in Benin, Cameroon, Togo , Côte d'Ivoire, Ghana, Guinea, Nigeria and Sierra Leone, found themselves in the 9 to 13 March 2015, in Cotonou, Benin for training and production of seasonal climate forecasts valid rainfall March to May and from April to June 2015 in the Gulf of Guinea countries to determine agro-climatic characteristics and the opinions and advice to users of socio-economic sectors especially agriculture, water resources management and disasters.

This workshop was held with the financial and technical support from the United Nations Development Program through the SAP Project Benin, the African Development Bank, the European Union and the Organization of the World Meteorology.

The Seasonal outlook is the result of a consensus issued the output empirical models, dynamic and knowledge of past and current climate variability in the Gulf of Guinea.

The results of this forecast gives probable Evolution for season rainfall from March to May and from April to June 2015, periods of start and end of the long rainy season 2015 in the region.

1. Rainfall outlook

2. Beginning and End Dates  of the great season

3. Dry sequences times after the start date of the high season and Durations of dry spells late in the great season

4. Advice and guidance  attention of farmers, fishermen and water resource managers

6. Recommendations

7. Download the Bulletin PRESAGG-02

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the following outlooks are provided for March-April-May and April-May-June 2015 seasons in the region (see figures 1 to 4 below):

  •  Near to below average precipitation is likely over northern Morocco from March to May.
  • Above average precipitation is very likely over coastal parts of northeastern Algeria and northern Tunisia from March to June.
  • Above average near surface air temperature is very likely over is very likely over Morocco and much of Algeria from March to May (Figure II) with extension to Western Libya from April to June.
  • For the remaining areas of the domain, near average temperatures and precipitation conditions are expected.Download the bulletin PRESANORD08