CHF to PLN in 2025
Monthly average Swiss Franc/Polish Zloty exchange rates in 2025, with the year’s high, low and change.
1 Swiss Franc in Polish Zloty, mid-market. 2025 opened at 4.5623 and closed at 4.5319.
CHF to PLN Chart, 2025
CHF to PLN by Month, 2025
Monthly average, high and low mid-market rates for 1 Swiss Franc in Polish Zloty during 2025.
| Month | Average | High | Low |
|---|---|---|---|
| January 2025 | 4.5112 | 4.5704 | 4.4384 |
| February 2025 | 4.4322 | 4.4986 | 4.3912 |
| March 2025 | 4.3803 | 4.4385 | 4.3277 |
| April 2025 | 4.5527 | 4.6426 | 4.3776 |
| May 2025 | 4.5466 | 4.5815 | 4.5181 |
| June 2025 | 4.5476 | 4.5745 | 4.5280 |
| July 2025 | 4.5623 | 4.6002 | 4.5383 |
| August 2025 | 4.5398 | 4.5914 | 4.5102 |
| September 2025 | 4.5552 | 4.5762 | 4.5266 |
| October 2025 | 4.5739 | 4.5966 | 4.5470 |
| November 2025 | 4.5618 | 4.6084 | 4.5188 |
| December 2025 | 4.5264 | 4.5569 | 4.5063 |
Source: European Central Bank euro foreign exchange reference rates. Averages are over trading days.
CHF/PLN in 2025: key facts
In 2025, 1 Swiss Franc was worth 4.5250 PLN on average. The pair opened 2025 at 4.5623 and closed at 4.5319 — a change of −0.67%. The 2025 high was 4.6426 PLN and the low was 4.3277 PLN, based on 255 trading days of European Central Bank euro foreign exchange reference rates.
October had 2025’s highest monthly average at 4.5739 PLN per CHF; March had the lowest, at 4.3803 PLN.
CHF/PLN 2025 FAQ
What was the average CHF/PLN rate in 2025?
In 2025, 1 CHF was worth 4.5250 PLN on average, ranging between a low of 4.3277 and a high of 4.6426 PLN over the year.
Which month had the CHF/PLN rate highest and lowest in 2025?
October had the highest average rate in 2025, at 4.5739 PLN per CHF; March had the lowest, at 4.3803 PLN.