Australian inflation rate in 2019: 1.59%

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Inflation in 2019 and its effect on dollar value

$1 in 2018 is equivalent in purchasing power to about $1.02 in 2019. The dollar had an average inflation rate of 1.59% per year between 2018 and 2019, producing a cumulative price increase of 1.59%. Purchasing power decreased by 1.59% in 2019 compared to 2018. On average, you would have to spend 1.59% more money in 2019 than in 2018 for the same item.

This means that prices in 2019 are 1.02 times as high as average prices since 2018, according to the Bureau of Statistics consumer price index.

The inflation rate in 2018 was 1.89%. The inflation rate in 2019 was 1.59%. The 2019 inflation rate is lower compared to the average inflation rate of 3.29% per year between 2019 and 2024.

Inflation rate is calculated by change in the consumer price index (CPI). The CPI in 2019 was 115.10. It was 113.30 in the previous year, 2018. The difference in CPI between the years is used by the Bureau of Statistics to officially determine inflation.

⌃
Inflation from 2018 to 2019
Average inflation rate1.59%
Converted amount
$1 base		$1.02
Price difference
$1 base		$0.02
CPI in 2018113.300
CPI in 2019115.100
Inflation in 20181.89%
Inflation in 20191.59%
$1 in 2018$1.02 in 2019
Recent AUD inflation
Annual Rate, the Bureau of Statistics CPI
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How to calculate inflation rate for $1, 2018 to 2019

Our calculations use the following inflation rate formula to calculate the change in value between 2018 and 2019:

CPI in 2019 CPI in 2018
×
2018 AUD value
=
2019 AUD value

Then plug in historical CPI values. The Australian CPI was 113.3 in the year 2018 and 115.1 in 2019:

115.1113.3
×
$1
=
$1.02

$1 in 2018 has the same "purchasing power" or "buying power" as $1.02 in 2019.

To get the total inflation rate for the 1 years between 2018 and 2019, we use the following formula:

CPI in 2019 - CPI in 2018CPI in 2018
×
100
=
Cumulative inflation rate (1 years)

Plugging in the values to this equation, we get:

115.1 - 113.3113.3
×
100
=
2%

Data source & citation

Raw data for these calculations comes from the government of Australia's annual (CPI) as provided by the Reserve Bank of Australia. The consumer price index was established in 1922 and is tracked by Australian Bureau of Statistics (ABS).

You may use the following MLA citation for this page: “Inflation Rate in 2019 | Australia Inflation Calculator.” Official Inflation Data, Alioth Finance, 12 Dec. 2024, https://www.officialdata.org/Australia-inflation-rate-in-2019.

Special thanks to QuickChart for their chart image API, which is used for chart downloads.

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

Ian Webster

About the author

Ian Webster is an engineer and data expert based in San Mateo, California. He has worked for Google, NASA, and consulted for governments around the world on data pipelines and data analysis. Disappointed by the lack of clear resources on the impacts of inflation on economic indicators, Ian believes this website serves as a valuable public tool. Ian earned his degree in Computer Science from Dartmouth College.

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» Read more about inflation and investment.

Inflation from 2018 to 2019
Average inflation rate1.59%
Converted amount
$1 base		$1.02
Price difference
$1 base		$0.02
CPI in 2018113.300
CPI in 2019115.100
Inflation in 20181.89%
Inflation in 20191.59%
$1 in 2018$1.02 in 2019