Americans cut back on spending in February as cold weather and economic challenges chilled their appetite for spring merchandise.
The nation's retailers Thursday reported that sales slowed in February, a time when most stores get rid of winter merchandise and bring in swimsuits, ankle-length pants and other spring fashions.
But Americans spent more judiciously during the month as they contended with an increase in the payroll tax of 2 percentage points, income tax refunds that came later than usual and rising gas prices. Winter storms throughout much of the country in February also likely made spring merchandise less appealing to them.
"February was a difficult month," said Ken Perkins, president of Retail Metrics Llc, a research firm. "Retailers faced significant headwinds."
February's tally reflects a drop in sales growth from January. Overall, 14 retailers reported Thursday that revenue at stores open at least a year -- an indicator of retail health -- rose an average of 4.1 percent, according to the International Council of Shopping Centers, an industry trade group. That compares with a 5.1 percent increase in January, and a rise of 6.7 percent in February 2012.
Wal-Mart, the world's largest retailer, hasn't reported on a monthly basis in years.
With the shrinking list, Costco, which posted a 6 percent gain in February, now accounts for about two-thirds of the tally. In total, the retailers that report monthly data represent about 6 percent of the $2.4 trillion in U.S. retail industry sales.
Among the companies that reported monthly results, the ones that cater to poor and middle-class shoppers said that Americans are still grappling with economic challenges. Many of them had to do heavy discounting to get shoppers to spend.