NIO to GTQ exchange rate — September 2026 Open0.2073Close0.2079High0.2079Low0.2073Average0.2075Month change (open → close): 0.26%Daily breakdown (18)DateTaux2026-09-010.2073Details2026-09-020.2074Details2026-09-030.2075Details2026-09-040.2074Details2026-09-050.2074Details2026-09-060.2074Details2026-09-070.2073Details2026-09-080.2074Details2026-09-090.2076Details2026-09-100.2077Details2026-09-110.2075Details2026-09-120.2075Details2026-09-130.2075Details2026-09-140.2076Details2026-09-150.2078Details2026-09-160.2077Details2026-09-170.2076Details2026-09-180.2079DetailsLive rate & chartDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Guides de devises Tous les taux NIO Tous les taux GTQ GTQ À NIO