UK inflation rate in 1984: 4.98%

UK Inflation Calculator

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Inflation in 1984 and Its Effect on Pound Value

Purchasing power decreased by 4.98% in 1984 compared to the previous year, 1983. On average, you would have to spend 4.98% more money in 1984 than in 1983 for the same item.

In other words, £1 in 1983 is equivalent in purchasing power to £1.05 in 1984.

The 1983 inflation rate was 4.59%. The inflation rate in 1984 was 4.98%. The 1984 inflation rate is higher compared to the average inflation rate of 3.41% per year between 1984 and 2018.

Inflation rate is calculated by change in the composite price index (CPI). The CPI in 1984 was 351.8. It was 335.1 in the previous year, 1983. The difference in CPI between the years is used by the Office for National Statistics to officially determine inflation.


Inflation from 1983 to 1984
Average inflation rate 4.98%
Converted amount (£1 base) £1.05
Price difference (£1 base) £0.05
CPI in 1983 335.100
CPI in 1984 351.800
Inflation in 1983 4.59%
Inflation in 1984 4.98%


UK inflation chart from 1988 to 2017. Based on the UK Consumer Price Index.


How to Calculate Inflation Rate for £1, 1983 to 1984

This inflation calculator uses the following inflation rate formula:

CPI in 1984CPI in 1983
×
1983 GBP value
=
1984 GBP value

Then plug in historical CPI values. The UK CPI was 335.1 in the year 1983 and 351.8 in 1984:

351.8335.1
×
£1
=
£1.05

£1 in 1983 has the same "purchasing power" or "buying power" as £1.05 in 1984.

To get the total inflation rate for the 1 years between 1983 and 1984, we use the following formula:

CPI in 1984 - CPI in 1983CPI in 1983
×
100
=
Cumulative inflation rate (1 years)

Plugging in the values to this equation, we get:

351.8 - 335.1335.1
×
100
=
5%

News headlines from 1983

Politics and news often influence economic performance. Here's what was happening at the time:

  • 26 million pounds in gold, diamonds and cash is stolen from Brink's-Mat warehouse at Heathrow Airport in London, which is considered to be one of the world's greatest robberies.
  • Ronald Reagan ends the United States embargo against Guatemala.

Data Source & Citation

Raw data for these calculations comes from the composite price index published by the UK Office for National Statistics (ONS). A composite index is created by combining price data from several different published sources, both official and unofficial. The Consumer Price Index, normally used to compute inflation, has only been tracked since 1988. All inflation calculations after 1988 use the Office for National Statistics' Consumer Price Index, except for 2017, which is based on The Bank of England's forecast.

You may use the following MLA citation for this page: “Inflation Rate in 1984 | UK Inflation Calculator.” U.S. Official Inflation Data, Alioth Finance, 19 Dec. 2018, https://www.officialdata.org/UK-inflation-rate-in-1984.

in2013dollars.com is a reference website maintained by the Official Data Foundation.


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