The UK's retail sector has recorded its strongest monthly sales growth since January, a 1.2% increase on April, according to data released by the Office for National Statistics (ONS). This significant uplift, exceeding forecasts of 0.5%, was largely driven by unseasonably warm weather conditions in May, leading to increased demand for summer-related products.
The impact on retailers has been substantial, with sales volumes rising across a range of sectors. Non-store retailing, including online shopping, saw the most pronounced growth, increasing by 6.1% - its largest monthly rise since February 2025. Department stores also performed well, posting a 2.5% month-on-month increase in sales.
Notably, this recovery follows a revised 1% decline in April, which had initially been reported as the sector's largest fall since May last year. The ONS has also revised March's sales growth upwards from 0.6% to 0.7%, indicating an underlying trend of moderate expansion during the early part of spring.
However, supermarkets were a rare exception in this otherwise strong performance, recording a 0.4% month-on-month decline in sales volumes. Despite this dip, overall sales for the year to the end of May are up 3.2% compared to the same period last year. Computer and telecoms stores continue to experience growth, benefiting from product launches earlier in the year.
While some analysts question whether this surge represents a fundamental shift in consumer behaviour or merely a 'heat-driven spike', the data suggests a mixed picture. Consumer confidence remains subdued, with many households still exercising caution over their finances and the broader economic outlook - often delaying large purchases. Nonetheless, an early boost to sales related to the upcoming World Cup has been observed, with increased demand for football-related merchandise.