# United Kingdom CPI INDEX 05.3.2.3 Irons 2015=100 ()

United Kingdom CPI INDEX 05.3.2.3 Irons 2015=100 () was up 13.4% year on year in September 2026, compared with 0.7% in August 2026.
The level stood at 134.1 (index (2015=100)).
That is the highest reading since July 2022.
Over the past ten years it has ranged from −13.6% (Jun 2021) to 22.1% (Jun 2022), averaging 1.9%.

- Source agency: UK Office for National Statistics
- Makrognosis code: `UK.CPI.M.NSA.COICOP-05-3-2-3`
- Frequency: monthly
- Units: index (2015=100)
- Coverage: 2015-01-01 to 2026-09-01 (141 observations)
- Page: https://makrognosis.robomacro.com/data/united-kingdom/cpi-index-05-3-2-3-irons-2015-100

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| September 2026 | 134.1 | 13.4 |
| August 2026 | 119.0 | 0.7 |
| July 2026 | 127.7 | 9.4 |
| June 2026 | 116.9 | −0.8 |
| May 2026 | 116.4 | −4.8 |
| April 2026 | 119.6 | 2.0 |
| March 2026 | 116.0 | −5.5 |
| February 2026 | 123.1 | 0.2 |
| January 2026 | 119.6 | −4.0 |
| December 2025 | 125.5 | 3.5 |
| November 2025 | 113.2 | −7.7 |
| October 2025 | 123.6 | 4.3 |
| September 2025 | 118.3 | −6.5 |
| August 2025 | 118.2 | −2.6 |
| July 2025 | 116.7 | −8.2 |
| June 2025 | 117.8 | −6.4 |
| May 2025 | 122.3 | −3.3 |
| April 2025 | 117.3 | −9.4 |
| March 2025 | 122.8 | −3.9 |
| February 2025 | 122.9 | −5.5 |
| January 2025 | 124.6 | −9.8 |
| December 2024 | 121.2 | −10.2 |
| November 2024 | 122.6 | −8.2 |
| October 2024 | 118.5 | −10.4 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/UK.CPI.M.NSA.COICOP-05-3-2-3"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/UK.CPI.M.NSA.COICOP-05-3-2-3",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```