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STN to BYN exchange rate history

Published daily São Tomé and Príncipe Second Dobra to Belarusian Ruble reference rates, with historical currency transitions adjusted for continuity.

Displayed range

September 3, 2025 to September 3, 2026

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Average rate: last 30 days

0.14040957

▲ Up 5.53%

BYN per 1 STN · published daily observations

0.144605540.140076620.1355477
2026-08-03Low 0.13617238 · High 0.143980862026-09-02

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Recent published rates

Date1 STN
September 2, 20260.14398086 BYN
September 1, 20260.1434201 BYN
August 31, 20260.14271221 BYN
August 28, 20260.14293976 BYN
August 27, 20260.14167864 BYN
August 26, 20260.14291746 BYN
August 25, 20260.14161258 BYN
August 24, 20260.14116835 BYN
August 21, 20260.14198526 BYN
August 20, 20260.14392824 BYN
View BYN/STN historyArchive availability for this pair begins January 2, 2018.

Learn more about these currencies

STN

São Tomé and Príncipe Second Dobra

Learn more about STNBYN

Belarusian Ruble

Learn more about BYN

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Frequently asked questions

How far back does STN/BYN history go?+

The pair is bounded by the later underlying series. The archive can cover this pair from January 2, 2018; the chart shows the most recent year of published observations.

Are weekends filled in?+

No. The chart draws published daily observations only. Weekends, holidays, and other gaps do not become invented rate rows.