The association said the national fuel price for 91 Octane petrol was 189.9c/litre and 198.9c for 95 Octane. Diesel is at 114.9c/litre.
"This time last year, retail prices were $2/litre (and diesel $1.32/litre), but we're not expecting big reductions in pump prices like we had last Christmas, mainly because oil prices are already down at the levels they fell to last December-January," Stockdale said.
On the international markets, oil prices were at their lowest level in more than six years amid speculation that a record global glut will be prolonged after OPEC effectively abandoned its long time strategy of limiting output to control prices.
The Organisation of Petroleum Exporting Countries will keep pumping about 31.5 million barrels a day, President Emmanuel Ibe Kachikwu said on Friday.
OPEC is setting aside its output quota of 30 million barrels a day, a target it's breached the past 18 months, until members gather again in June.
Bloombreg reported West Texas Intermediate for January delivery sank US$2.32, or 5.8 percent, to settle at $37.65 a barrel on the New York Mercantile Exchange, the lowest close since February 2009.