The dollar fell for the fourth session in a row, dropped 18 centavos to close at a selling price of 21.66 pesos. Banks sold the dollar for a minimum of 20.15 pesos.
The euro also fell by ten centavos to 23.30 pesos, while the pound and yen closed at 27.30 and 0.219 pesos, respectively.
Mexico’s Central Bank (Banxico) set the exchange rate at 21.3439 pesos per dollar.