BOB to NIO exchange rate on 2026-08-25 Closing rate1 BOB = 3.1869 NIODay-over-day change: -0.03%Previous close: 3.1877More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Guides de devises Tous les taux BOB Tous les taux NIO NIO À BOB