The category jumped 3.1 per cent or $37m from the month before, following three months of decline in the sector.
Core retail spending, excluding the vehicle-related industries, rose 2.5 per cent for the month, after falling 0.7 per cent in December and 0.4 per cent in November.
"Trends for the total, retail, and core retail series have generally been rising since these series began in October 2002, but the core retail trend has been easing in recent months," Kelly said.
The total value of electronic card spending rose 2.5 per cent from December.
Westpac Banking Corp economist Satish Ranchhod said the increase was "well above market estimates" with a "very positive" outlook for retail spending in the year ahead.
"Population growth remains strong, employment is up, and we continue to see strong tourist inflows," he said in a note. "With interest rates still relatively low, and a range of other supportive factors in play, we expect that spending will remain firm for some time yet."