ARS to COP exchange rate — September 2026 Open2.1148Close2.0635High2.1236Low2.0386Average2.0741Month change (open → close): -2.42%Daily breakdown (17)DateRate2026-09-012.1148Details2026-09-022.1236Details2026-09-032.0958Details2026-09-042.0917Details2026-09-052.0917Details2026-09-062.0915Details2026-09-072.0836Details2026-09-082.0728Details2026-09-092.0709Details2026-09-102.0506Details2026-09-112.0539Details2026-09-122.0569Details2026-09-132.0569Details2026-09-142.0434Details2026-09-152.0386Details2026-09-162.0602Details2026-09-172.0635DetailsLive rate & chartDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Currency guides All ARS rates All COP rates COP To ARS