30-year par yield on government bonds (percentage points; nominal; constant maturity; AAA rating) - Euro area - ECB - Daily
This series is part of the dataset: Euro-area government bond yield curves (ECB)
Download Full Dataset (.xlsx)Latest updates. According to European Central Bank's statistics calculated on AAA securities, the par yield on 30-year euro-area government bonds was 3.22 percent on 24 September 2025, unchanged with respect to 23 September 2025.
Sample. In the daily series displayed in the chart, there are 5,383 data points in total. The time span covered by the series stretches from September 2004 to September 2025.
History. Here’s a quick look at some statistics computed on the full sample: the yield had an average value of 2.41 percent; it reached its lowest level of -0.42 on 10 March 2020; it recorded a maximum of 4.97 on 22 September 2008.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2025-09-22 | 3.2208 |
| 2025-09-23 | 3.2196 |
| 2025-09-24 | 3.2172 |
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Series Metadata
| Field | Value |
|---|---|
| Description | 30-year rate ECB par yield curve (AAA bonds) |
| Country | Euro area |
| Economic concept | Interest rate |
| Data type | Constant-maturity nominal par yield on government bonds |
| Deflation method | Not applicable |
| Seasonally adjusted | No |
| Rescaling | None |
| Frequency | Daily |
| Unit | Percentage points |
| Source | European Central Bank |
| Source type | Central bank |
| Data licence | Free use subject to conditions |
| Measure type | Interpolated level |
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