The USD1 to USD rate over the past 24 hours reached a high of $1.04 and a low of $1.03, reflecting a change of about -0.070%. In the past 7 days, USD1 against USD climbed to a high of $1.06 and dipped to a low of $1.03, with the current rate showing a weekly drop of 1.34%. Over the past 30 days, USD1 against USD reached a high of $1.09 and a low of $0.98, with the live price indicating a 30-day drop of 0.18%.