20 19 USD interest rate hike time roughly corresponds to 20 18. In 20 18, there were four interest rate hikes, namely March 3 1, June 13, September 27, 20 18 and February 18. Federal Reserve's timetable for raising interest rates in 20 18:1.201.08 On March 3, 2008, the Federal Reserve announced that it would raise interest rates by 25 basis points to 1.5%- 1.75%. 2.2065438+On June 13, 2008, the Federal Reserve announced that it would raise interest rates by 25 basis points and raise the federal funds rate to 1.75%-2.00%. 3.2065438+On September 27th, 2008, the Federal Reserve announced to raise interest rates for the third time this year, raising the federal funds rate to 2.00%-2.25%, and Du Fu raised it by 25 basis points. 4.20 18121819. Federal Reserve Chairman Yellen will hold a press conference, so it is expected that the US dollar will raise interest rates for the fourth time in 2018.