Makrognosis

United Kingdom CPI INDEX 07.2.2.1 Diesel 2015=100 ()

MonthlyNot seasonally adjustedCode UK.CPI.M.NSA.COICOP-07-2-2-1

Latest (y/y)35.7%September 2026
Previous (y/y)27.8%August 2026
Level167.5September 2026

United Kingdom CPI INDEX 07.2.2.1 Diesel 2015=100 () was up 35.7% year on year in September 2026, compared with 27.8% in August 2026.

The level stood at 167.5 (index (2015=100)).

That is the highest reading since August 2022.

Over the past ten years it has ranged from −26.7% (Jul 2023) to 46.2% (Jul 2022), averaging 5.2%.

United Kingdom CPI INDEX 07.2.2.1 Diesel 2015=100 (), annual % change, Jan 2016 – Sep 2026−40%−20%0%20%40%201620182020202220242026Robomacro
United Kingdom CPI INDEX 07.2.2.1 Diesel 2015=100 (), annual % change, Jan 2016 – Sep 2026. Source: UK Office for National Statistics.
United Kingdom CPI INDEX 07.2.2.1 Diesel 2015=100 (), level (index (2015=100))80100120140160180201620182020202220242026Robomacro
United Kingdom CPI INDEX 07.2.2.1 Diesel 2015=100 (), level (index (2015=100)).

Showing the full history (downsampled for display). Open the interactive chart to zoom and switch transforms.

Recent data

PeriodValueY/Y %
September 2026167.535.7
August 2026158.127.8
July 2026145.818.5
June 2026153.527.4
May 2026162.834.5
April 2026165.234.0
March 2026138.09.5
February 2026122.8−3.5
January 2026123.9−1.2
December 2025126.82.2
November 2025125.12.4
October 2025124.42.8
September 2025123.40.0
August 2025123.7−3.8
July 2025123.0−6.0
June 2025120.5−8.6
May 2025121.0−11.0
April 2025123.3−9.8
March 2025126.0−6.0
February 2025127.3−3.3
January 2025125.4−2.8
December 2024124.1−5.8
November 2024122.2−11.6
October 2024121.0−14.2

Last 24 observations. The full history (141 observations) is available through the API.

Get United Kingdom CPI INDEX 07.2.2.1 Diesel 2015=100 () 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.CPI.M.NSA.COICOP-07-2-2-1"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/UK.CPI.M.NSA.COICOP-07-2-2-1",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
Get a free API key → · API docs

About this series

Latest observationSeptember 2026
First observationJanuary 2015
Observations141
FrequencyMonthly
Unitsindex (2015=100)
AdjustmentNot seasonally adjusted
10-year high46.2% (Jul 2022)
10-year low−26.7% (Jul 2023)
10-year average5.2%
Source agencyUK Office for National Statistics
Makrognosis codeUK.CPI.M.NSA.COICOP-07-2-2-1

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Other United Kingdom indicators

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 cPI INDEX 07.2.2.1 Diesel 2015=100 () in United Kingdom?
The latest reading is 35.7% year on year for September 2026, 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.CPI.M.NSA.COICOP-07-2-2-1.

Last updated 2026-10-22. Source: UK Office for National Statistics. Original title: “CPI INDEX 07.2.2.1 Diesel 2015=100 (UK)”.