Inflation Index in Argentina increased to 770.90 points on Friday May 15 from 770.04 in the previous day. Inflation Index in Argentina averaged 63.70 points from 2002 until 2026, reaching an all time high of 770.90 points in May of 2026 and a record low of 1.00 points in February of 2002. source: Banco Central de la Republica Argentina