The U.S. Dollar Index which tracks the greenback against a basket of major currencies inched up 0.05% to 90.4020.
The U.S dollar index used to track the greenback's strength against major currencies gained 0.4% to trade at 90.377.
U.S. Dollar Index traded at 90.427 points hitting its lowest level since April 2018,
The U.S. Dollar Index traders use in tracking the greenback's relative strength against a basket of other major currencies dipped lower by 0.11%.
Currency traders' recent moves in the money market will continue to put the U.S dollar under pressure in the short term.
The U.S. Dollar Index, which monitors the greenback's strength against a basket of major currencies dropped 0.14% to trade at 92.263 points.
U.S dollar index used to gauge the greenback's strength against 6 major currencies lost about 0.2% to settle at 92.710.
The U.S. Dollar Index that tracks the greenback against a basket of major currencies was up 0.16%.
The U.S dollar dropped amid worries about the second wave of COVID-19 caseloads in the emerged markets.
Trading activity in the currency market has been feeble overall, due to a holiday in the U.S.