United States dollar swiss franc history for September 2023. The highest quote for this month is 0.9199 (27/09/2023) and the lowest 0.9154 (27/09/2023). The difference between high and low is 0.49.
USD CHF average rate for September 2023 is 0.89956, the change between 01/09/2023 and 30/09/2023 is -3.58 %.
| 01 September 2023 | 1 USD = 0.8832 CHF |
| 05 September 2023 | 1 USD = 0.8848 CHF |
| 06 September 2023 | 1 USD = 0.8894 CHF |
| 11 September 2023 | 1 USD = 0.8920 CHF |
| 18 September 2023 | 1 USD = 0.8969 CHF |
| 25 September 2023 | 1 USD = 0.9071 CHF |
| 26 September 2023 | 1 USD = 0.9121 CHF |
| 27 September 2023 | 1 USD = 0.9158 CHF |
| 29 September 2023 | 1 USD = 0.9148 CHF |
15/01/2015: Removal of Minimum Exchange Rate
The Swiss National Bank unexpectedly abandoned the minimum exchange rate, causing the Swiss franc (CHF) to surge in value.
06/09/2011: Implementation of Minimum Exchange Rate
The Swiss National Bank imposed a minimum exchange rate pegging the Swiss franc (CHF) to the Euro to prevent excessive appreciation.
13/09/1999: Introduction of Euro
Switzerland decided not to join the Eurozone and maintain the Swiss franc (CHF) as its official currency.
08/05/1973: Floatation of Swiss Franc
Switzerland abandoned the fixed exchange rate system, allowing the Swiss franc (CHF) to float freely against other currencies.
01/05/1936: Introduction of Swiss National Bank
The Swiss National Bank was established as the central bank responsible for issuing and managing the Swiss franc (CHF).
24/11/1907: Gold Standard Referendum
Switzerland voted to adopt the gold standard, making the Swiss franc (CHF) fully convertible into gold.
06/06/1850: Currency Act of 1850
The Swiss franc (CHF) was introduced as the official currency of Switzerland.