CZK to CUP exchange rate — September 2026 Open1.1539Close1.1330High1.1539Low1.1330Average1.1482Month change (open → close): -1.81%Daily breakdown (18)DataTasso2026-09-011.1539Details2026-09-021.1507Details2026-09-031.1490Details2026-09-041.1524Details2026-09-051.1527Details2026-09-061.1524Details2026-09-071.1522Details2026-09-081.1531Details2026-09-091.1529Details2026-09-101.1519Details2026-09-111.1502Details2026-09-121.1482Details2026-09-131.1486Details2026-09-141.1485Details2026-09-151.1418Details2026-09-161.1396Details2026-09-171.1357Details2026-09-181.1330DetailsLive rate & chartDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Guide valutarie Tutti i tassi CZK Tutti i tassi CUP CUP Per CZK