The Consumer Price Index for May 2026

                               Mr. Nantapong Chiralerspong, the Director General of the Trade Policy and Strategy Office (TPSO) revealed that the Consumer Price Index (CPI) in May 2026 was 103.20. Comparing to May 2025 (100.40), the headline inflation increased by 2.79% (YoY), primarily driven by consistently high domestic fuel prices, in line with the ongoing conflicts in the Middle East, as well as the blockade of the Strait of Hormuz, and the protracted ceasefire negotiations. These factors have led to a subsequent increase in public transport fares. Meanwhile, the prices of prepared food surged as entrepreneurs passed on their increased costs to selling prices, significantly raising the cost of living in this segment. Moreover, the prices of fresh vegetables also increased compared to the previous year due to a low price base effect. Other goods and services did not have a significant impact on the inflation.

Press Eng May 2026 :  

Info CPI Eng :