CUP to NIO exchange rate — September 2026 Open1.5388Close1.5326High1.5388Low1.5303Average1.5330Month change (open → close): -0.40%Daily breakdown (17)DataTaxa2026-09-011.5388Details2026-09-021.5334Details2026-09-031.5320Details2026-09-041.5322Details2026-09-051.5326Details2026-09-061.5325Details2026-09-071.5328Details2026-09-081.5335Details2026-09-091.5327Details2026-09-101.5311Details2026-09-111.5345Details2026-09-121.5342Details2026-09-131.5342Details2026-09-141.5324Details2026-09-151.5303Details2026-09-161.5313Details2026-09-171.5326DetailsLive rate & chartDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Guias de moedas Todas as taxas CUP Todas as taxas NIO NIO Para CUP