Top 10 African countries with the weakest currencies in August 2025

Reports last week indicated that in Ghana, the country’s currency, the Cedi, has come under fresh pressure, falling to roughly 10.90 per US dollar in late August 2025, up from 10.70 the week before.

The devaluation has been driven by strong corporate demand for dollars and limited supply, causing the Bank of Ghana to restrict foreign exchange access by requiring major enterprises to keep comparable deposits.

This weakening has tangible consequences: imported goods become more expensive, firms struggle to meet operational costs, and consumers confront increased food and gasoline prices.

Such depreciation weakens attempts to moderate inflation and may hamper economic development.

Botswana is another example of planned currency weakening.

The central bank maintained its benchmark interest rate at 1.90%, but accelerated the pula’s depreciation, raising the yearly rate from 1.51% to 2.76%.

The program is meant to boost exports while preserving foreign reserves.

However, a lower Pula implies that imported goods, from petroleum to necessities, will cost more, possibly straining household budgets and creating inflationary concerns in the long run.

Ghana and Botswana’s tales highlight the challenges that African countries confront when their currencies fall in value.

While depreciation might benefit exporters, it frequently comes at the expense of greater living costs, weakened investor confidence, and rising economic uncertainty.

For many African countries that rely largely on imports, currency weakening might be more of a burden than a help.