Weekly review of exchange rates. How much dollar, euro, pound and frank?

The dollar remains weak, the euro loses slightly, the Swiss franc is cheaper, and the pound sterling is not so strong. Here is a summary of the week on the currency market based on NBP data.
Relative silence on the currency market. The American dollar started the week at most, but he lost day by day to stabilize at a lower level. The euro after a slight decline remained in a narrow price range, not showing major fluctuations. Frank Swiss slightly stepped back after prior strengthening, showing signs of stabilization. The pound of Szterling, on the other hand, lost to the zloty and although he bounced slightly on Friday, he did not return to levels from the beginning of the week – not as strong as a few days ago.
Currency courses – Analysis of the week
The American dollar systematically lost its value from Monday to Wednesday, falling from 3.80 PLN to 3.74 PLN, after which it stabilized at the level of 3.75 PLN on Thursday and Friday, which may indicate a temporary balance on the market. The euro exchange rate decreased at the beginning of the week from PLN 4.27 to PLN 4.24 and maintained this level for three consecutive days, recording only a symbolic increase to PLN 4.25 on Friday. At the beginning of the week, the Swiss Frank fell from 4.56 PLN to 4.53 PLN, Thursday’s light reflection up to 4.54 PLN ended on Friday back to 4.53 PLN. The pound of Szterling recorded a discount from PLN 5.08 to PLN 5.03 during the first four days of the week, to lightly reflect to the level of PLN 5.05 on Friday, but he failed to make up for the initial loss.
Currency courses – summary of the week
Data on the National Bank of Poland (NBP) regarding exchange rates in the period from 19 to 23 May 2025.
Currency courses – Friday, May 23
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dollar – PLN 3.75
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euro – PLN 4.25
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Frank Swiss – PLN 4.53
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pound sterling – PLN 5.05
Currency courses – Thursday, May 22
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dollar – PLN 3.75
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euro – PLN 4.24
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Frank Swiss – PLN 4.54
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pound sterling – PLN 5.03
Currency courses – Wednesday, May 21
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dollar – PLN 3.74
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euro – PLN 4.24
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Frank Swiss – PLN 4.53
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pound sterling – PLN 5.04
Currency courses – Tuesday, May 20
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dollar – PLN 3.77
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euro – PLN 4.24
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Frank Swiss – PLN 4.53
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pound sterling – PLN 5.04
Currency courses – Monday, May 19
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dollar – PLN 3.80
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euro – PLN 4.27
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Frank Swiss – PLN 4.56
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pound sterling – PLN 5.08
What are the rules for providing exchange rates?
The formula for announcing exchange rates by the NBP is regulated by Resolution No. 51/2002 of the National Board of the Polish Bank of September 23, 2002 on the method of calculating and announced current foreign exchange rates. According to the guidelines contained in this act, the average exchange rates are given by the NBP according to the following rules:
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Table A foreign currency courses is updated every business day, between 11:45 and 12:15,
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Table B of Medium Currency Courses is updated every Wednesday, between 11:45 and 12:15. If Wednesday is a day off from work, the update takes place the previous day,
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Table C Courses for the purchase and sale of foreign currencies and the Course table are updated every business day, between 7:45 and 8:15.