The US dollar declined against the Canadian dollar on Tuesday March 3 2026, falling 3bps from 1.3688 at the previous close to 1.3684. One Canadian dollar bought US$0.731, up from US$0.731 at Monday’s close. The rate stands 16bps above its 30-day average of 1.3663, reflecting sustained USD strength. The previous close was recorded at the Bank of Canada’s official daily fix on Monday March 2 2026.