# United Kingdom CPI INDEX 04.5.3 : LIQUID FUELS 2015=100 ()

United Kingdom CPI INDEX 04.5.3 : LIQUID FUELS 2015=100 () was up 104.9% year on year in September 2026, compared with 64.6% in August 2026.
The level stood at 290.0 (index (2015=100)).
Over the past ten years it has ranged from −46.4% (May 2020) to 129.6% (Apr 2026), averaging 16.1%.

- Source agency: UK Office for National Statistics
- Makrognosis code: `UK.CPI.M.NSA.COICOP-04-5-3`
- Frequency: monthly
- Units: index (2015=100)
- Coverage: 1988-01-01 to 2026-09-01 (465 observations)
- Page: https://makrognosis.robomacro.com/data/united-kingdom/cpi-index-04-5-3-liquid-fuels-2015-100

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| September 2026 | 290.0 | 104.9 |
| August 2026 | 236.2 | 64.6 |
| July 2026 | 209.1 | 42.7 |
| June 2026 | 211.3 | 59.5 |
| May 2026 | 264.3 | 95.6 |
| April 2026 | 324.9 | 129.6 |
| March 2026 | 299.6 | 95.3 |
| February 2026 | 157.2 | −5.2 |
| January 2026 | 154.5 | −7.0 |
| December 2025 | 158.4 | 3.3 |
| November 2025 | 158.3 | 5.5 |
| October 2025 | 147.3 | −5.0 |
| September 2025 | 141.5 | −5.7 |
| August 2025 | 143.5 | −8.2 |
| July 2025 | 146.5 | −13.1 |
| June 2025 | 132.5 | −16.5 |
| May 2025 | 135.1 | −19.5 |
| April 2025 | 141.5 | −20.8 |
| March 2025 | 153.4 | −12.9 |
| February 2025 | 165.9 | −11.5 |
| January 2025 | 166.2 | −6.7 |
| December 2024 | 153.3 | −16.6 |
| November 2024 | 150.1 | −22.1 |
| October 2024 | 155.0 | −24.3 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/UK.CPI.M.NSA.COICOP-04-5-3"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/UK.CPI.M.NSA.COICOP-04-5-3",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```