CUP to PLN exchange rate — September 2026 Open0.1554Close0.1578High0.1578Low0.1545Average0.1554Month change (open → close): 1.53%Daily breakdown (17)DataTasso2026-09-010.1554Details2026-09-020.1557Details2026-09-030.1557Details2026-09-040.1550Details2026-09-050.1547Details2026-09-060.1547Details2026-09-070.1548Details2026-09-080.1545Details2026-09-090.1546Details2026-09-100.1546Details2026-09-110.1551Details2026-09-120.1551Details2026-09-130.1552Details2026-09-140.1554Details2026-09-150.1566Details2026-09-160.1568Details2026-09-170.1578DetailsLive rate & chartDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Guide valutarie Tutti i tassi CUP Tutti i tassi PLN PLN Per CUP