The decrease in crude oil inventories from the previous data to the actual data is a positive sign for the USD as it indicates a potential increase in demand for oil. This can lead to an increase in oil prices, which can benefit the USD since it is a major currency in oil trading.
In terms of monetary policy, a decrease in crude oil inventories can also have an impact on inflation. If oil prices rise due to increased demand, it can lead to higher inflation which may prompt the Federal Reserve to consider raising interest rates to curb inflation. This can strengthen the USD as higher interest rates attract foreign investment.
Overall, the decrease in crude oil inventories is generally seen as a positive indicator for the USD and may influence monetary policy decisions in the future.