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23 October 2026 International analysis

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UK retail sales fall 0.4% in September as warm weather dents winter clothing demand

Retail sales volumes in Great Britain declined by 0.4% month on month in September, according to the Office for National Statistics, as unseasonably warm weather curbed demand for winter clothing and households continued to watch their spending.

UK retail sales fall 0.4% in September as warm weather dents winter clothing demand
UK retail sales drop after warm weather hits winter clothing demand

Retail sales volumes in Great Britain fell by 0.4% in September compared with the previous month, the Office for National Statistics has reported, as warmer-than-usual weather held back demand for autumn and winter clothing.

The decline marks a setback for the retail sector as it heads into the crucial final quarter of the year. The ONS said sales volumes were down on the month, with the fall attributed in part to households delaying purchases of cold-weather items while temperatures remained mild.

Clothing retailers were among the most exposed to the shift. Winter ranges typically drive a significant share of sales from September onwards, and a delayed start to the colder season can leave stores carrying stock that shoppers are not yet ready to buy. The ONS data showed the broader retail sector losing momentum after a period in which spending had been supported by food sales and other essentials.

The figures come against a backdrop of subdued consumer confidence and pressure on household budgets. Retailers have been competing for a smaller share of discretionary spending as higher living costs continue to weigh on purchasing decisions. Food sales have provided some support to overall volumes, but demand for non-essential goods has remained fragile.

Analysts watch monthly retail sales closely because they offer one of the earliest indications of how households are behaving and how the wider economy is performing. A fall in September volumes suggests that the sector entered the autumn on weaker footing than hoped, complicating expectations for a strong end to the year.

The ONS publishes retail sales data each month, tracking sales volumes across food stores, non-food stores, household goods and online retailers. The September decline of 0.4% follows a period in which sales had been volatile, reflecting shifting weather patterns and changing consumer habits.

For clothing retailers in particular, the timing of seasonal transitions matters. Mild autumn weather can push shoppers to postpone purchases of coats, knitwear and other winter items, while retailers may respond with discounts to clear stock. That can protect volumes but at the cost of margins, a trade-off that becomes more difficult when demand is already soft.

The retail sector remains a key barometer of the UK economy, employing large numbers of people and contributing significantly to overall economic activity. A sustained decline in sales volumes would add to concerns about the pace of growth in the months ahead, particularly as businesses prepare for the busiest trading period of the year.

The ONS data will be scrutinised by policymakers and economists for signals about the strength of household demand. With inflation and interest rates having shaped consumer behaviour over the past two years, the September figures underline how sensitive retail spending remains to both weather and wider economic conditions.

Retailers will now be looking to October and November for signs of recovery, when colder temperatures typically lift demand for winter clothing and the run-up to Christmas begins in earnest. Whether shoppers return to stores in sufficient numbers remains uncertain, but the September decline shows that the sector cannot rely on seasonal patterns alone to drive growth.

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Nathan Fairchild

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Business Analyst

Nathan Fairchild covers public affairs, politics, business, culture and daily news for The Bizzi Route. The role focuses on verification, context, and clear explanations for readers.