30 September 2020
2020- n° 251In September 2020, consumer prices increased by 0.1% year on year Consumer price index - provisional results - September 2020
These provisional results are only preliminary data. Accordingly, they should not be used for contractual revaluations. The indices published here are based on a limited set of price observations and from estimates of some rates of change for fares which are not yet available. The complete results will be published on 15 October 2020.
Over a year, the Consumer Price Index (CPI) should rise by 0.1% in September 2020, after +0.2% in the previous month, according to the provisional estimate made at the end of the month. This slight drop in inflation should result from a slowdown in services prices and an accentuated decline of those of energy. The prices of manufactured goods should fall, year on year, at the same rate, as in August. Finally, the food prices should rise, year on year, at the same rate as in the previous month.
Over one month, consumer prices should decline by 0.5%, after –0.1% in the previous month. The prices of services, food and energy should edge down sharply, after an increase in the previous month. Those of tobacco should be stable. Finally, manufactured goods prices should rebound strongly in connection with the end of summer sales in metropolitan France.
Year on year, the Harmonised Index of Consumer Prices should be stable, after +0.2% in August. Over one month, it should decline by 0.6%, after –0.1% in the previous month.
tableauConsumer Price Indices
Weight 2020 | September 2019 | August 2020 | September 2020 (p) | |
---|---|---|---|---|
CPI - All items* | 10000 | 0.9 | 0.2 | 0.1 |
Food | 1610 | 2.1 | 0.9 | 0.9 |
- Fresh food | 230 | 2,0 | 1.5 | 2.3 |
- Other food products | 1380 | 2.1 | 0.8 | 0.7 |
Tobacco | 205 | 8.7 | 13.8 | 13.7 |
Energy | 808 | 0.2 | -7.1 | -8.0 |
Manufactured products | 2491 | -0.7 | -0.2 | -0.2 |
Services | 4886 | 1.2 | 0.9 | 0.6 |
HICP** - All items | 10000 | 1.1 | 0.2 | 0,0 |
- (p) provisional results
- *: Consumer Price Indices
- **: Harmonised Index of Consumer Prices
tableauVariations in the consumer price index
12-month-rate | 1-month-rate | |
---|---|---|
2017-01 | 1.3 | -0.2 |
2017-02 | 1.2 | 0.1 |
2017-03 | 1.1 | 0.6 |
2017-04 | 1.2 | 0.1 |
2017-05 | 0.8 | 0.0 |
2017-06 | 0.7 | 0.0 |
2017-07 | 0.7 | -0.3 |
2017-08 | 0.9 | 0.5 |
2017-09 | 1.0 | -0.2 |
2017-10 | 1.1 | 0.1 |
2017-11 | 1.2 | 0.1 |
2017-12 | 1.2 | 0.3 |
2018-01 | 1.3 | -0.1 |
2018-02 | 1.2 | 0.0 |
2018-03 | 1.6 | 1.0 |
2018-04 | 1.6 | 0.2 |
2018-05 | 2.0 | 0.4 |
2018-06 | 2.0 | 0.0 |
2018-07 | 2.3 | -0.1 |
2018-08 | 2.3 | 0.5 |
2018-09 | 2.2 | -0.2 |
2018-10 | 2.2 | 0.1 |
2018-11 | 1.9 | -0.2 |
2018-12 | 1.6 | 0.0 |
2019-01 | 1.2 | -0.4 |
2019-02 | 1.3 | 0.0 |
2019-03 | 1.1 | 0.8 |
2019-04 | 1.3 | 0.3 |
2019-05 | 0.9 | 0.1 |
2019-06 | 1.2 | 0.2 |
2019-07 | 1.1 | -0.2 |
2019-08 | 1.0 | 0.5 |
2019-09 | 0.9 | -0.3 |
2019-10 | 0.8 | 0.0 |
2019-11 | 1.0 | 0.1 |
2019-12 | 1.5 | 0.4 |
2020-01 | 1.5 | -0.4 |
2020-02 | 1.4 | 0.0 |
2020-03 | 0.7 | 0.1 |
2020-04 | 0.3 | 0.0 |
2020-05 | 0.4 | 0.1 |
2020-06 | 0.2 | 0.1 |
2020-07 | 0.8 | 0.4 |
2020-08 | 0.2 | -0.1 |
2020-09 | 0.1 | -0.5 |
graphiqueVariations in the consumer price index

- Geographical coverage: France excluding Mayotte.
- Source: INSEE - Consumer Price Indices.
For further information
Definition
The Harmonised Index of Consumer Prices (HICP) is designed for comparison of consumer price inflation between Members States of the European Union. It is computed for all households in France except Mayotte.
Publication of final results: 15 October 2020 at 8:45 am
Next publication: 30 October 2020 at 8:45 am
Documentation
Abbreviated Methodology (pdf,131 Ko)
How to compute a Consumer Price Index in the context of the Covid-19 crisis ? Provisional estimate-August 2020 (pdf,120 Ko)
Using scanner data from 2020 on : Impact on the CPI (pdf,216 Ko)
CPI : methodological changes for 2020 (pdf,139 Ko)
Pour en savoir plus
Definition
The Harmonised Index of Consumer Prices (HICP) is designed for comparison of consumer price inflation between Members States of the European Union. It is computed for all households in France except Mayotte.
Publication of final results: 15 October 2020 at 8:45 am
Next publication: 30 October 2020 at 8:45 am