Seasonal and Sub-seasonal forecast

Reports on the performance and distribution of seasonal total rainfall within the season for informed decisions by policymakers and other stakeholders

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Update on Southern Ghana Seasonal Forecast JJA 2026
Update on Southern Ghana Seasonal Forecast JJA 2026

This bulletin provides an updated seasonal forecast for the Major Rainfall Season (March–July) over southern Ghana, with specific focus on the expected rainfa…

2026 SEASONAL FORECAST FOR NORTHERN GHANA
2026 SEASONAL FORECAST FOR NORTHERN GHANA

In terms of the cumulative rainfall, the MJJ season is expected to be above normal to near normal over most parts of Greater Accra, Central, Western, Western N…

2026 MAJOR RAINY SEASON FORECAST
2026 MAJOR RAINY SEASON FORECAST

The seasonal rainfall forecast indicates that March–April–May (MAM) will likely see below-normal rainfall over parts of southwestern Ghana and the eastern coas…