Converts

CHF to STN exchange rate history

Published daily Swiss Franc to São Tomé and Príncipe Second Dobra 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

26.303109

▼ Down 0.55%

STN per 1 CHF · published daily observations

26.40382526.29056626.177307
2026-08-03Low 26.192929 · High 26.3882032026-09-02

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Recent published rates

Date1 CHF
September 2, 202626.192929 STN
September 1, 202626.336406 STN
August 31, 202626.346897 STN
August 28, 202626.384502 STN
August 27, 202626.339823 STN
August 26, 202626.266342 STN
August 25, 202626.237375 STN
August 24, 202626.295023 STN
August 21, 202626.277724 STN
August 20, 202626.314237 STN
View STN/CHF historyArchive availability for this pair begins January 2, 2018.

Learn more about these currencies

CHF

Swiss Franc

Learn more about CHFSTN

São Tomé and Príncipe Second Dobra

Learn more about STN

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Frequently asked questions

How far back does CHF/STN 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.