South Africa's Fragile Recovery Faces Headwinds as Household Spending Slows

Six consecutive quarters of GDP growth in South Africa are now under threat, as rising global costs and tightening household finances press against a recovery that was already running on thin margins.

The economy expanded by 0.5% in the first quarter of 2026, but forecasters are losing confidence in that momentum. PwC’s latest mid-year economic update projects GDP growth of approximately 1.2% for the full year, aligning with Reserve Bank expectations while signaling a marked slowdown from earlier recovery phases. The professional services firm warns that the expansion is becoming “increasingly uneven and fragile,” with rising global costs filtering through to businesses and consumers at a pace that threatens to undermine confidence and spending.

The deterioration traces back to a sharp shift in external conditions over the past six months. Geopolitical tensions in the Middle East have driven oil prices higher, expanding South Africa’s fuel import bill and weakening the rand. Those currency and commodity pressures have cascaded through the economy, lifting transport and energy costs and pushing inflation to 4% after a period of relative stability. The South African Reserve Bank responded in May by raising interest rates to 7%, a move designed to anchor inflation expectations but one that deepens the squeeze on indebted households already struggling with elevated borrowing costs.

Dirk Mostert, lead economist and sustainability associate director at PwC South Africa, emphasized that “the external environment is now a key driver of South Africa’s economic trajectory,” pointing to higher fuel prices, currency weakness and persistent global uncertainty as forces placing acute pressure on business costs and margins. PwC expects interest rates to remain elevated for an extended period, reducing the likelihood of meaningful relief for households before year-end.

Consumer confidence data tells the same story. The FNB/BER Consumer Confidence Index fell sharply from minus 7 in the first quarter to minus 19 in the second, its weakest level since early 2025. The Bureau for Economic Research attributed much of that slide to higher fuel costs and growing pressure on disposable incomes. A Debt Rescue consumer survey found that nearly half of respondents were uncertain about their ability to absorb another rate increase, while more than three-quarters expected borrowing costs to rise further before the year closes. More than half identified food, electricity and household essentials as the first expenses they would cut if financial pressure intensified.

The Pietermaritzburg Economic Justice and Dignity Group’s Household Affordability Index captured a particularly acute challenge for low-income households, which are increasingly forced to prioritize transport and electricity costs before purchasing food. That reallocation of limited budgets away from nutritious groceries signals deepening stress as living costs accelerate.

By contrast, the sectors underpinning the six-quarter growth run, finance, agriculture, trade and transport, have held up reasonably well. Household spending and exports have been the primary engines. Yet PwC noted that the pace of recovery is beginning to slow as business confidence weakens, investment softens and manufacturing activity remains subdued.

Anastacia Tshesane, PwC South Africa chief executive, acknowledged that the country continues to offer significant long-term investment opportunities, underpinned by its financial markets and resilient private sector. She cautioned, though, that sustained investment would depend on rebuilding business confidence through policy certainty, public-private collaboration and a stable macroeconomic environment. Without those conditions, the recovery risks stalling before it gains sufficient traction to meaningfully improve household finances or generate durable economic momentum.

Whether the Reserve Bank’s rate path eases quickly enough to restore consumer spending, or whether elevated borrowing costs persist and erode the sectors still holding the recovery together, may determine how much of the six-quarter run survives the second half of 2026.