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Foz do Iguaçu · Ciudad del Este · Puerto IguazúTuesday, August 25, 2026US dollar R$ 5,15₲1.000 R$ 0,86$1.000 R$ 3,42Foz now 15°C cloudy
Open border data
Direct answer: 12-month inflation in Brazil (IPCA/Central Bank) and Argentina (IPC/INDEC), plus the official PTAX dollar, the basis for understanding the real's purchasing power on each side of the Triple Frontier.
Source: Banco Central do Brasil (SGS) + INDEC (Argentina). License: CC BY 4.0: Marco Três. What the series measures: Brazil IPCA (12 months), Argentina IPC (12 months), PTAX dollar.