UK economy unexpectedly grows 0.1% in August

GDP measures the size of economic activity over a period. When it grows by 0.1% in August, the value of goods and services produced across the UK was slightly higher than in July. It does not mean every business or household became better off.

The August rise was powered mainly by production. That sector grew 0.8%, while manufacturing increased 1.2%, helped by pharmaceuticals. Services, which are a major part of the economy, were flat. Construction fell 0.2%.

The result matters because economists had expected GDP to shrink by 0.1%. Instead, the figures showed some resilience despite pressure on consumer spending and global uncertainty. However, August growth was weaker than July's 0.4%, so it signals continued expansion rather than a strong acceleration.

August's 0.1% growth was modest, but it was stronger than expected. Economists had forecast a 0.1% decline, so the actual result was 0.2 percentage points better than predicted. That surprise suggests the economy retained some strength despite difficult conditions.

The comparison with July gives a more cautious picture. GDP grew 0.4% in July, meaning August's rate was 0.3 percentage points lower. Growth therefore continued, but momentum slowed. The ONS also revised June's growth up from 0.3% to 0.4%.

This mixed result matters for the Chancellor before the autumn Budget. The economy has performed better than some forecasts suggested, but it is not accelerating. Services were flat in August, construction declined, and economists warned that inflation, energy prices and higher interest rates could weaken activity later.

August's overall growth came mainly from production rather than the economy's key services sector. Production increased 0.8%, its fastest rate for nine months. Manufacturing rose 1.2%, partly because pharmaceutical activity strengthened.

There were also pockets of strength in services, especially motor-vehicle sales. But services overall were flat after strong growth in the previous two months. Bars and restaurants recorded a sharper 2.7% monthly decline, showing that consumer-facing businesses were under pressure.

Construction weakened further, falling 0.2% in August. The article links this decline to high mortgage rates. Together, the figures show an uneven economy. Strong factory output lifted the headline result, but flat services and falling construction suggest that household demand, borrowing costs and property-related activity remained significant weaknesses.

Monthly GDP figures capture activity during one short period. They can rise because one sector has an unusually strong month, while other sectors weaken. A single increase therefore does not prove that the whole economy is healthy or that growth will continue.

August shows this clearly. Production rose 0.8%, with manufacturing up 1.2% and pharmaceuticals helping the result. Yet services were flat, construction fell 0.2%, and bars and restaurants declined 2.7%. The headline growth was real, but it was unevenly distributed.

Longer-term pressures can also build beneath positive monthly data. The article points to rising inflation, higher energy prices and higher long-term interest rates. These pressures may reduce household spending and investment later. So the economy can expand in one month while losing momentum, with future growth becoming more difficult.

A three-month measure smooths out some of the ups and downs in individual monthly figures. The 0.7% growth recorded over the three months to August therefore gives a broader view of recent economic performance than August's 0.1% alone. It suggests activity had built up across the period.

The ONS said this three-month growth was led by services. That contrasts with August itself, when services were flat and production provided much of the strength. The wider period also includes July's 0.4% growth and June's revised 0.4% growth, helping explain the stronger combined result.

However, the three-month figure is not entirely positive. Liz McKeown said production and construction fell across the latest three months. The measure shows recent resilience, but it does not remove concerns about inflation, energy costs and interest rates affecting future activity.

Rising inflation reduces the purchasing power of household incomes when prices increase faster than earnings. Higher wholesale natural gas prices can add to that pressure, while higher interest rates raise the cost of mortgages and other borrowing. Households may respond by cutting spending.

The article links high mortgage rates to construction's 0.2% fall in August. Expensive borrowing can discourage housebuilding and other projects. Higher long-term interest rates may also make firms more cautious about investment. At the same time, weaker consumer spending can hurt businesses such as bars and restaurants, which already fell 2.7%.

These pressures could reduce economic momentum even after August's surprise growth. Yael Selfin warned that rising gas prices and interest rates could weigh on activity in coming months. Ben Jones also said rising inflation and tightening financial conditions could make maintaining momentum difficult.

GDP is designed to measure the value of goods and services produced in an economy during a particular period. A rise in GDP generally means total economic output increased. In this article, the ONS used GDP to report monthly, quarterly and three-month changes in UK activity.

The measure combines activity across sectors. August's 0.1% growth reflected strong production, including manufacturing and pharmaceuticals, even though services were flat and construction fell. This shows why the overall figure can hide important differences between industries and businesses.

GDP is only one way to judge economic health. It does not show how income is shared, whether household living costs are rising, or whether growth improves people's wellbeing. The article itself notes pressure on consumer spending, energy prices and interest rates. Those experiences may worsen even while total output grows slightly.