PARIS / RankWire.AI / – The inflation rate among OECD countries eased to 4.2% in June 2026, down from 4.6% in May, ending three consecutive months of increase. This indicator tracks yearly shifts in consumer prices across the member nations. While inflation fell in 20 countries, it rose in six and remained steady or broadly stable in 12. Among them, nine OECD nations experienced inflation at or below 2%, with three recording rates below 1%.
Much of this monthly slowdown was driven by declines in energy prices. OECD energy inflation decreased by four percentage points to 11.7% year-over-year, after reaching 15.8% in May. The rate dropped in 24 of the 37 countries with available data, but energy inflation rose in 10 economies, and six nations still reported rates above 15%. Despite the broad retreat, energy prices remain a significant contributor to annual inflation growth, pulling down headline figures overall.
Food inflation also showed signs of moderation in June, falling by 0.2 percentage point to 3.4%. Meanwhile, core inflation, which excludes food and energy, declined similarly to 3.6%. These figures indicate a slowdown in overall price growth beyond just energy, though both metrics remain above the 2% threshold favored by many central banks. A lower inflation rate reflects slower price increases but does not imply a decline in the overall price level.
Energy decline reduces G7 inflation
In the G7 group, annual headline inflation decreased to 3.0% in June from 3.5% in May, mainly due to a 5.2-point drop in energy inflation. Every G7 country experienced lower inflation except Japan, where it rose by 0.2 point to 1.7%. Japan’s increase coincided with energy inflation moving from negative territory to nearly zero. The G7 comprises Canada, France, Germany, Italy, Japan, the United Kingdom and the United States.
The United States saw its headline inflation fall to 3.5% in June from 4.2% in May, primarily due to a sharp decline in energy inflation. France also reported a reduced rate, partly because June 2026 had more seasonal sales days than June 2025. Core inflation remained the dominant factor in Germany, the UK, and the US, whereas food and energy together contributed more in Canada, France, and Italy. Japan’s inflation figure showed a roughly even split between energy and other prices.
Eurozone and G20 inflation trends ease
The Euro area’s annual inflation, as measured by the Harmonised Index of Consumer Prices, declined to 2.8% in June from 3.2% in May. The drop was mainly driven by lower energy inflation, with food inflation reaching its lowest point in five years. Eurostat’s preliminary estimate for July places inflation at 2.9%, remaining broadly stable from June. Energy inflation was estimated at 10.0%, with core inflation unchanged at 2.5%. These July figures are provisional until the final data release.
Across G20 nations, the annual inflation rate eased to 4.1% in June from 4.3% in May. China’s rate decreased to 1.0% from 1.2%, while inflation increased in Argentina, Indonesia, and South Africa. Brazil, India, and Saudi Arabia experienced stable or nearly stable rates. These figures are based on national consumer price indexes and regional averages for the same month, showing broad easing amidst ongoing differences in food, energy, and core price pressures.