British retail sales tumbled in October and a closely watched gauge of household sentiment fell this month, adding to signs of waning consumer spending ahead of finance minister Rachel Reeves' budget next week.
UK retail sales volumes fell by 1.1% in October compared with a month before, their first month-on-month fall since May, the Office for National Statistics said.
Economists polled by Reuters had expected sales to be flat compared with the previous month.
Compared with October a year ago, retail sales were just 0.2% higher, compared to forecasts for a 1.5% annual increase.
Earlier today, Britain's longest-running consumer survey, from GfK, showed a broad-based drop in consumer morale this month which suggested the public was "bracing for bad news" in Reeves' budget on November 26.
Separate ONS data showed higher-than-expected government borrowing last month, underscoring the scale of the challenge facing Reeves.
She is expected to need to raise £20-30 billion through higher taxes due to an expected growth downgrade from the government's budget watchdog as well as higher borrowing costs and an inability to pass planned welfare cuts through parliament.
Overall consumer spending has been subdued due to a continued high savings rate, which economists say may reflect a surge in inflation in 2022, a more recent weakening in the jobs market and concerns about tax rises in the budget.
Recent updates from major retailers have expressed nervousness about the impact of the upcoming budget on consumer sentiment, particularly for more discretionary purchases.
However, supermarket Sainsbury's and food and clothing retailer Marks & Spencer were both upbeat on Christmas trading prospects.