Monthly CPI by Country
Latest released Monthly CPI value for every supported currency, with the previous reading, the change between releases, reference date, frequency, unit, and source.
Additional Indicators
Monthly CPI across supported currencies
1 with data
1 supported currencies
Each row links to the per-currency reference page and the underlying API endpoint at
/api/v1/announcements/{currency}/monthly_cpi. Non-USD endpoints require an API key query parameter.| Country / Currency | Latest | Previous | Change | Reference | Frequency | Unit | Source |
|---|---|---|---|---|---|---|---|
|
Australia
AUD · Australian Dollar
|
4.6
31 Mar 2026
|
3.7
28 Feb 2026
|
▲ +0.9 | 31 Mar 2026 | Monthly | %YoY | ABS/RBA |
What is Monthly CPI?
Monthly CPI is the higher-frequency, monthly-published consumer-price index alternative to quarterly inflation measures. Australia's monthly CPI indicator (ABS) is the headline example.
Why it matters for FX
Monthly CPI provides high-frequency reads on inflation trends and reduces the lag between events and policy reactions. For AUD, the monthly CPI indicator has become a first-tier event since its introduction.
How to read this page
Watch year-over-year change vs central-bank target. Cross-reference with the slower quarterly CPI for confirmation, since the monthly series typically has reduced coverage.
What to watch for
- Year-over-year change vs target band
- Coverage and methodology caveats
- Convergence with quarterly CPI
- Volatile components dominating monthly moves
- Reaction function for the relevant central bank