The US Bureau of Labor Statistics (BLS) will publish December’s Consumer Price Index (CPI) report on Tuesday at 13:30 GMT. The report is expected to show that prices remained broadly stable in the last month of 2025. As always, it’s a key read on inflation and could stir some short-term moves in the US Dollar (USD).
That said, it’s unlikely to shift the bigger picture for the Federal Reserve (Fed) just yet. With policymakers still focused primarily on the health of the domestic labour market, the data would probably need to deliver a real surprise to trigger any rethink on monetary policy.
What to expect in the next CPI data report?
Inflation itself isn’t expected to spring many surprises. Headline CPI is seen rising 2.7% YoY in December, unchanged from the previous month. Strip out the more volatile food and energy components, and the picture is much the same: core inflation is forecast to edge up slightly to 2.7% from 2.6%, still uncomfortably above the Fed’s target.
On a monthly basis, both headline and core CPI are expected to come in at a fairly steady 0.3%, reinforcing the idea of inflation that’s easing only slowly rather than rolling over.
That also helps explain why December’s rate cut was never a slam dunk. The Minutes released on December 30 show a deeply split Committee, with several officials saying the call was finely balanced and that leaving rates unchanged was a very real alternative.
Previewing the report, analysts at TD Securities noted, “Following the impact from the government shutdown, we now anticipate the core segment to peak at 3% in Q2. We remain of the view that gradual disinflation will be the story in H2 2026. We expect core CPI inflation to end the year at 2.6%.”
How could the US Consumer Price Index report affect EUR/USD?
Investors are still chewing over a mixed set of signals from December’s Nonfarm Payrolls (NFP), but that debate is starting to take a back seat. Fresh threats to the Fed’s independence have resurfaced, and they risk overshadowing the significance of Tuesday’s inflation data altogether.
Given that the Fed is still keeping a close eye on the labour market, December’s CPI numbers are unlikely to change the policy picture in any meaningful way, unless inflation throws up a genuine surprise, one way or the other.
Turning to EUR/USD, Pablo Piovano, Senior Analyst at FXStreet, shared his technical outlook. “If EUR/USD decisively slips below the short-term 55-day moving average at 1.1639, it would open the door to a deeper pullback, with the 200-day SMA at 1.1561 coming into focus sooner rather than later,” he notes. “Below that, attention would turn to the November low at 1.1468 (November 5), followed by the August trough at 1.1391 (August 1).”
“On the flip side, a clean break above the December peak at 1.1807 (December 24) would shift the tone back to the upside. That would put the 2025 high at 1.1918 (September 17) on the radar, with the psychologically important 1.2000 level lurking just beyond,” Piovano adds.
Economic Indicator
Consumer Price Index ex Food & Energy (MoM)
Inflationary or deflationary tendencies are measured by periodically summing the prices of a basket of representative goods and services and presenting the data as the Consumer Price Index (CPI). CPI data is compiled on a monthly basis and released by the US Department of Labor Statistics. The MoM print compares the prices of goods in the reference month to the previous month.The CPI Ex Food & Energy excludes the so-called more volatile food and energy components to give a more accurate measurement of price pressures. Generally speaking, a high reading is seen as bullish for the US Dollar (USD), while a low reading is seen as bearish.
The US Federal Reserve has a dual mandate of maintaining price stability and maximum employment. According to such mandate, inflation should be at around 2% YoY and has become the weakest pillar of the central bank’s directive ever since the world suffered a pandemic, which extends to these days. Price pressures keep rising amid supply-chain issues and bottlenecks, with the Consumer Price Index (CPI) hanging at multi-decade highs. The Fed has already taken measures to tame inflation and is expected to maintain an aggressive stance in the foreseeable future.
Interest rates FAQs
Interest rates are charged by financial institutions on loans to borrowers and are paid as interest to savers and depositors. They are influenced by base lending rates, which are set by central banks in response to changes in the economy. Central banks normally have a mandate to ensure price stability, which in most cases means targeting a core inflation rate of around 2%. If inflation falls below target the central bank may cut base lending rates, with a view to stimulating lending and boosting the economy. If inflation rises substantially above 2% it normally results in the central bank raising base lending rates in an attempt to lower inflation.
Higher interest rates generally help strengthen a country’s currency as they make it a more attractive place for global investors to park their money.
Higher interest rates overall weigh on the price of Gold because they increase the opportunity cost of holding Gold instead of investing in an interest-bearing asset or placing cash in the bank. If interest rates are high that usually pushes up the price of the US Dollar (USD), and since Gold is priced in Dollars, this has the effect of lowering the price of Gold.
The Fed funds rate is the overnight rate at which US banks lend to each other. It is the oft-quoted headline rate set by the Federal Reserve at its FOMC meetings. It is set as a range, for example 4.75%-5.00%, though the upper limit (in that case 5.00%) is the quoted figure. Market expectations for future Fed funds rate are tracked by the CME FedWatch tool, which shapes how many financial markets behave in anticipation of future Federal Reserve monetary policy decisions.
