BYN to NIO exchange rate — September 2026 Open12.0602Close12.1203High12.1404Low11.9202Average12.0258Month change (open → close): 0.50%Daily breakdown (18)DatumKoers2026-09-0112.0602Details2026-09-0211.9366Details2026-09-0311.9255Details2026-09-0411.9306Details2026-09-0511.9481Details2026-09-0611.9469Details2026-09-0711.9202Details2026-09-0811.9584Details2026-09-0911.9266Details2026-09-1011.9947Details2026-09-1112.1012Details2026-09-1212.1262Details2026-09-1312.1226Details2026-09-1412.0735Details2026-09-1512.1077Details2026-09-1612.1247Details2026-09-1712.1404Details2026-09-1812.1203DetailsLive rate & chartDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Valutagidsen Alle BYN-koersen Alle NIO-koersen NIO Tot BYN