United Kingdom RPI: Ave Price - Butter Block, per 250g (ended 2025) ()
MonthlyNot seasonally adjustedCode UK.RPI.M.NSA.ITEM-KW9B
Latest (y/y)13.0%January 2025
Previous (y/y)7.9%December 2024
Level243.0 pence per 250gJanuary 2025
United Kingdom RPI: Ave Price - Butter Block, per 250g (ended 2025) () was up 13.0% year on year in January 2025, compared with 7.9% in December 2024.
The level stood at 243.0 pence per 250g.
That is the highest reading since May 2023.
Over the past ten years it has ranged from −16.8% (Feb 2016) to 30.9% (Oct 2022), averaging 3.8%.
Showing the full history (downsampled for display). Open the interactive chart to zoom and switch transforms.
Recent data
| Period | Value | Y/Y % |
|---|---|---|
| January 2025 | 243.0 pence per 250g | 13.0 |
| December 2024 | 231.0 pence per 250g | 7.9 |
| November 2024 | 225.0 pence per 250g | 7.1 |
| October 2024 | 217.0 pence per 250g | −0.9 |
| September 2024 | 214.0 pence per 250g | −0.5 |
| August 2024 | 210.0 pence per 250g | −5.8 |
| July 2024 | 214.0 pence per 250g | −3.6 |
| June 2024 | 208.0 pence per 250g | −8.0 |
| May 2024 | 210.0 pence per 250g | −9.5 |
| April 2024 | 208.0 pence per 250g | −10.7 |
| March 2024 | 204.0 pence per 250g | −13.6 |
| February 2024 | 208.0 pence per 250g | −11.9 |
| January 2024 | 215.0 pence per 250g | −8.1 |
| December 2023 | 214.0 pence per 250g | −7.0 |
| November 2023 | 210.0 pence per 250g | −8.3 |
| October 2023 | 219.0 pence per 250g | −4.4 |
| September 2023 | 215.0 pence per 250g | −3.6 |
| August 2023 | 223.0 pence per 250g | 1.4 |
| July 2023 | 222.0 pence per 250g | 3.7 |
| June 2023 | 226.0 pence per 250g | 8.7 |
| May 2023 | 232.0 pence per 250g | 18.4 |
| April 2023 | 233.0 pence per 250g | 25.9 |
| March 2023 | 236.0 pence per 250g | 29.0 |
| February 2023 | 236.0 pence per 250g | 29.0 |
Last 24 observations. The full history (144 observations) is available through the API.
Get United Kingdom RPI: Ave Price - Butter Block, per 250g (ended 2025) () in your code or spreadsheet
One guessable code, agency-direct, updated on release. Free tier available.
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
"https://makrognosis.robomacro.com/v1/series/UK.RPI.M.NSA.ITEM-KW9B"
# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/UK.RPI.M.NSA.ITEM-KW9B",
headers={"X-API-Key": KEY})
obs = r.json()["observations"]About this series
| Latest observation | January 2025 |
|---|---|
| First observation | February 2013 |
| Observations | 144 |
| Frequency | Monthly |
| Units | pence per 250g |
| Adjustment | Not seasonally adjusted |
| 10-year high | 30.9% (Oct 2022) |
| 10-year low | −16.8% (Feb 2016) |
| 10-year average | 3.8% |
| Source agency | UK Office for National Statistics |
| Makrognosis code | UK.RPI.M.NSA.ITEM-KW9B |
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United Kingdom GDP (Gross Domestic Product)United Kingdom Nominal GDP (current prices)United Kingdom Inflation Rate (CPI)United Kingdom Core Inflation RateUnited Kingdom Unemployment RateUnited Kingdom Credit Rating & Sovereign Risk ScoreUnited Kingdom Industrial ProductionUnited Kingdom Production Industries - Total (Index 1dp): CVM SAUnited Kingdom Retail SalesUnited Kingdom Producer Price Inflation (PPI)United Kingdom BoP Current Account Balance SAUnited Kingdom Trade Balance: Goods & ServicesUnited Kingdom Total Trade (TT): WW: Exports: BOP: CP: SA (goods + services)United Kingdom Total Trade: World: Exports: BOP: CVM SAUnited Kingdom Total Trade (TT): WW: Imports: BOP: CP: SA (goods + services)United Kingdom Total Trade: World: Imports: BOP: CVM SA
FAQ
- What is the current rPI: Ave Price - Butter Block, per 250g (ended 2025) () in United Kingdom?
- The latest reading is 13.0% year on year for January 2025, published by UK Office for National Statistics.
- Where does this data come from?
- It is collected directly from UK Office for National Statistics and is available through the Makrognosis API under the code UK.RPI.M.NSA.ITEM-KW9B.
Last updated 2026-07-20. Source: UK Office for National Statistics. Original title: “RPI: Ave Price - Butter Block, per 250g (ended 2025) (UK)”.