PLN short-term reference rate: daily observations, historical rates and changes for Poland. This page shows Poland's published PLN short-term reference rate observations. Check the source definition before treating the series as an overnight benchmark or a policy-rate proxy.
Short-term reference rates provide a basis for funding-cost and carry comparisons. A valuation discount rate must also match the cash-flow currency and maturity; an overnight rate is not a substitute for a long-term government-bond yield.
Each date identifies a rate observation, not a monetary-policy decision. Compare the same reference dates and units across markets, and check the source's secured or unsecured basis. Differences in frequency or benchmark design can affect comparisons.
Daily overnight-rate observations from NBP, overlaid with USD/PLN on a separate scale. Unit: %.
The basis-point change compares each rate with the prior available observation.
Request the published daily rate history directly from the versioned API endpoint.
Use /api/v1/announcements/pln/risk_free_rate with start_date, end_date, and limit, sending your API key in the X-API-Key header, to retrieve the series.
Currently documented history begins on 2017-12-01 for this endpoint.
Production OpenAPI schema: https://api.fxmacrodata.com/openapi.json
Practical context for using this daily overnight-rate series.
This page shows Poland's published PLN short-term reference rate observations. Check the source definition before treating the series as an overnight benchmark or a policy-rate proxy.
Choose a discount-rate proxy that matches the cash-flow currency and maturity. Overnight benchmarks, Treasury bills and long-term government-bond yields measure different horizons and are not interchangeable.
No. These are daily rate observations. Monetary-policy decisions belong to the separate policy-rate series.
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