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. As indicated by European Central Bank's statistics computed on AAA bonds, the par yield on 30-year euro-area government bonds was 3.71 percent on 17 September 2026, compared to 3.75 on 16 September 2026.
Sample. The daily series shown in the graph has 5,634 data points. The series covers the span of time going from September 2004 to September 2026.
History. Have a look at some summary statistics we computed on the whole sample: the yield hit a minimum of -0.42 percent on 10 March 2020; it hit a peak of 4.97 on 22 September 2008; it had a mean of 2.46.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2026-09-15 | 3.76390 |
| 2026-09-16 | 3.74770 |
| 2026-09-17 | 3.70890 |
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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 |
Series in the same data set
Discover the other time series included in this data set.