CD rates are ranging from 1.31% to 5.37% based on term length.A CD is a type of savings account that comes with a fixed interest rate and a maturity period.CDs typically offer better yields than high-yield savings accounts.The longer the term, the harsher the early withdrawal penalty, typically a year's worth of interest or more.Three-month CDs are a good option for short-term savings goals with best rate at 4.96%.The highest interest rate currently available on a 12-month CD is 5.37%.If you can hold out for two years, 2-year CDs are being offered at interest rates as high as 4.52%.On a five-year CD, the highest rate today is 4.25%.Jumbo CDs require a minimum deposit of $100,000, and some require $250,000.Average rates for CDs change over time, with online banks often offering higher rates than brick-and-mortar banks.