Brazil's IPCA-15 Records 0.4% Deflation in August

Brazil's IPCA-15, a preview of the official inflation index, recorded a deflation of 0.4% in August. This marks the first deflation in one year and the largest in four years, according to data from the IBGE. The index fell more than the 0.32% deflation predicted by the financial market. The 12-month accumulated inflation slowed to 4.24% in August, down from 4.52% in July, placing the index below the Central Bank's 4.5% inflation target ceiling for the first time since April.

The decline was primarily driven by a 6.25% drop in residential electricity prices, which resulted from the application of the Itaipu bonus. This item had the largest individual negative impact on the index at minus 0.26 percentage points. However, the IBGE noted that the yellow tariff flag remained in effect during August, and some regional tariff adjustments occurred in cities such as Curitiba, Porto Alegre, and São Paulo.

Transport costs also fell by 1.0%, aided by a 13.3% drop in airfares and decreases in fuels, including gasoline and ethanol. Food and beverage prices saw a decline for the third consecutive month. In-home food prices fell 1.02% due to lower costs for produce, rice, and meats. Despite the monthly drop, some items show significant annual increases, such as potatoes, onions, and long-life milk, the latter of which has risen 23% this year.

Economists suggest that while the short-term scenario has improved, caution remains necessary because services still show inflationary resistance. The official IPCA for August is scheduled for release by the IBGE on September 11.