United States Dollar (USD) To Singapore Dollar (SGD) 180 Day HistoryUnited States Dollar To Singapore Dollar 180 Day HistorySep 28Nov 27Jan 27Mar 27Min = 1.3195 (Dec 31) Avg = 1.34539 Max = 1.3735 (Oct 03)1.311.331.351.371.39USD/SGDCopyright © fxexchangerate.com