OECD monthly CPI inflation in Argentina
Consumer prices in Argentina were 33.4% higher than a year earlier in September 2026.
Argentina, September 2026
33.4%
Change from August 2026
−0.2percentage points
Median of G20 countries, September 2026
3.5%
Position in September 2026
1st of 46
OECD monthly CPI inflation in Argentina over time
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Argentina
The chart loads when you scroll to it. The table below shows the same data.
The chart shows a calculation from the published values. The table below keeps the published values.
% change on the same month a year earlier. Source: OECD Data Explorer. Gaps mean no published value; points are not joined across missing years.
| Period | Argentina |
|---|---|
| September 2026 | 33.4% |
| August 2026 | 33.5% |
| July 2026 | 33.8% |
| June 2026 | 33.5% |
| May 2026 | 33.2% |
| April 2026 | 32.4% |
| March 2026 | 32.6% |
| February 2026 | 33.1% |
| January 2026 | 32.4% |
| December 2025 | 31.5% |
| November 2025 | 31.4% |
| October 2025 | 31.3% |
| September 2025 | 31.8% |
| August 2025 | 33.6% |
| July 2025 | 36.6% |
| June 2025 | 39.4% |
| May 2025 | 43.5% |
| April 2025 | 47.3% |
| March 2025 | 55.9% |
| February 2025 | 66.9% |
| January 2025 | 84.5% |
| December 2024 | 117.8% |
| November 2024 | 166.0% |
| October 2024 | 193.0% |
| September 2024 | 209.0% |
| August 2024 | 236.7% |
| July 2024 | 263.4% |
| June 2024 | 271.5% |
| May 2024 | 276.4% |
| April 2024 | 289.4% |
| March 2024 | 287.9% |
| February 2024 | 276.2% |
| January 2024 | 254.2% |
| December 2023 | 211.4% |
| November 2023 | 160.9% |
| October 2023 | 142.7% |
| September 2023 | 138.3% |
| August 2023 | 124.4% |
| July 2023 | 113.5% |
| June 2023 | 115.6% |
A dash means no value was published for that period.
In short
- That is a change of −0.2 percentage points from 33.5% in August 2026.
- Since November 2025, when it was 31.4%, the figure has changed by +2.0 percentage points.
- Among the 46 countries with data for September 2026, Argentina has the highest value.