Ghana’s electricity generation continues to decline, recorded peak demand of 3968MW in July 2026 – PURC

Ghana’s electricity generation has been on a declining trend, as reported in July 2026 by the Public Utilities Regulatory Commission (PURC). The report reveals a 3.99% decrease in monthly electricity generation, although it has increased by 6.20% compared to the previous year, indicating a sustained annual growth in electricity generation.

Despite the seasonal factors contributing to lower demand, the generation output remained resilient. However, the gradual decline in generation underscores the necessity to closely monitor the availability of generation and fuel supply to maintain a reliable electricity supply. The report provides a snapshot of Ghana’s electricity supply performance for July 2026, encompassing key data on electricity generation, generation mix, system demand, available generation capacity, reserve margin, and cross-border electricity trade.

Thermal power sources continue to dominate the electricity generation mix, accounting for 74.33% of total electricity generated in July 2026. Hydro and solar generation sources together contribute 25.67%. The report emphasizes that fuel availability and the performance of thermal plants are critical factors determining electricity supply reliability.

In terms of system peak demand, the national electricity system recorded a peak demand of 3968 megawatts (MW) in July 2026. This marks a 6.61% increase compared to July 2025, indicating a sustained growth in electricity demand. The report underscores the importance of monitoring these key indicators to ensure a reliable electricity supply in Ghana.