Currency rates October 17, 2025. How much is the dollar, euro, franc and pound?
Currency rates October 17, 2025. How much is the dollar, euro, franc and pound?
This is important information not only for finance enthusiasts. Information about daily changing exchange rates electrifies Poles both in the country and abroad.
Data provided by the National Bank of Poland (NBP) on Friday morning shows that on October 17, PLN 3.6388 was required for 1 US dollar. For the most popular European currency, i.e. euro, PLN 4.2565. For 1 Swiss franc you had to pay PLN 4.6096, and for 1 British pound – PLN 4.8847.
What are the exchange rates today? The National Bank of Poland published the latest data
Currency rates – Friday, October 17
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dollar – PLN 3.6388
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euro – PLN 4.2565
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Swiss franc – PLN 4.6096
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pound sterling – PLN 4.8847
Currency rates – last 7 days
Currency rates – Thursday, October 16
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dollar – PLN 3.6467
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euro – PLN 4.2517
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Swiss franc – PLN 4.5781
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pound sterling – PLN 4.9005
Currency rates – Wednesday, October 15
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dollar – PLN 3.6585
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euro – PLN 4.2556
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Swiss franc – PLN 4.5739
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pound sterling – PLN 4.8820
Currency rates – Tuesday, October 14
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dollar – PLN 3.6897
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euro – PLN 4.2645
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Swiss franc – PLN 4.5931
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pound sterling – PLN 4.9009
Currency rates – Monday, October 13
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dollar – PLN 3.6763
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euro – PLN 4.2592
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Swiss franc – PLN 4.5719
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pound sterling – PLN 4.8983
Currency rates – Friday, October 10
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dollar – PLN 3.6778
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euro – PLN 4.2583
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Swiss franc – PLN 4.5675
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pound sterling – PLN 4.8940
Why do currency rates change daily?
Currency rates change every day due to dynamic processes taking place in the financial market. The most important factors influencing their fluctuations are: supply and demand for a given currency, decisions of central banks regarding interest rates, macroeconomic data such as inflation or GDP, as well as geopolitical events and global crises.
Investor speculation on the Forex market can also lead to sudden changes in rates. For example, an increase in demand for the US dollar may increase its value relative to other currencies. Seasonal factors, such as holidays or the end of the year, may also influence exchange rate fluctuations.
