Thailand Inflation Rate — 2026 CPI Data, Trend & Outlook
Thailand's inflation rate was -0.13% in December 2025, down from 0.40% the previous year. A year earlier it stood at 0.40%.
Thailand's inflation rate stands at -0.13% as of December 2025. Over the latest readings, the inflation rate has moved within a band of -0.90% to 24.31%. The most recent figure of -0.13% is down from 0.40% a year earlier, and is 0.53% lower than a year ago.
The trend
Among the 193 economies tracked on this platform, Thailand ranks #180 on inflation rate by latest value. It fell from 0.40% in the previous year, and compares with a year-earlier 0.40%.
What's driving it
Inflation is shaped by energy and food prices, the exchange rate, wage growth and the stance of monetary policy; central banks lift interest rates to cool it and ease when it falls back toward target.
Recent readings
| Period | Inflation rate |
|---|---|
| Dec 2025 | -0.13% |
| Dec 2024 | 0.40% |
| Dec 2023 | 1.23% |
| Dec 2022 | 6.08% |
| Dec 2021 | 1.23% |
| Dec 2020 | -0.85% |
| Dec 2019 | 0.71% |
| Dec 2018 | 1.07% |
Data: The World Bank — World Development Indicators (CC BY 4.0) Figures carry an effective date; confirm with the source before relying on them.
Frequently asked questions
What Is the Inflation Rate in Thailand Right Now (2026)?
Thailand's inflation rate was -0.13% in December 2025, down from 0.40% the previous year. A year earlier it stood at 0.40%.
Is the inflation rate rising or falling in Thailand?
It fell in the latest reading — -0.13% in December 2025 versus 0.40% a year earlier. Year on year it is lower.
What is inflation rate?
It measures how fast consumer prices are rising, measured by the consumer price index (CPI).