ISK to CHF in 2025
Monthly average Icelandic Króna/Swiss Franc exchange rates in 2025, with the year’s high, low and change.
1 Icelandic Króna in Swiss Franc, mid-market. 2025 opened at 0.0065120 and closed at 0.0063270.
ISK to CHF Chart, 2025
ISK to CHF by Month, 2025
Monthly average, high and low mid-market rates for 1 Icelandic Króna in Swiss Franc during 2025.
| Month | Average | High | Low |
|---|---|---|---|
| January 2025 | 0.0064750 | 0.0065120 | 0.0064410 |
| February 2025 | 0.0064360 | 0.0064890 | 0.0064000 |
| March 2025 | 0.0065730 | 0.0066930 | 0.0064050 |
| April 2025 | 0.0064620 | 0.0066410 | 0.0063510 |
| May 2025 | 0.0064310 | 0.0065180 | 0.0063640 |
| June 2025 | 0.0065390 | 0.0066010 | 0.0064650 |
| July 2025 | 0.0065490 | 0.0065780 | 0.0064940 |
| August 2025 | 0.0065600 | 0.0065940 | 0.0065120 |
| September 2025 | 0.0065390 | 0.0065890 | 0.0065050 |
| October 2025 | 0.0065320 | 0.0065850 | 0.0064140 |
| November 2025 | 0.0063270 | 0.0063840 | 0.0062310 |
| December 2025 | 0.0062970 | 0.0063300 | 0.0062660 |
Source: European Central Bank euro foreign exchange reference rates. Averages are over trading days.
ISK/CHF in 2025: key facts
In 2025, 1 Icelandic Króna was worth 0.0064790 CHF on average. The pair opened 2025 at 0.0065120 and closed at 0.0063270 — a change of −2.84%. The 2025 high was 0.0066930 CHF and the low was 0.0062310 CHF, based on 255 trading days of European Central Bank euro foreign exchange reference rates.
March had 2025’s highest monthly average at 0.0065730 CHF per ISK; December had the lowest, at 0.0062970 CHF.
ISK/CHF 2025 FAQ
What was the average ISK/CHF rate in 2025?
In 2025, 1 ISK was worth 0.0064790 CHF on average, ranging between a low of 0.0062310 and a high of 0.0066930 CHF over the year.
Which month had the ISK/CHF rate highest and lowest in 2025?
March had the highest average rate in 2025, at 0.0065730 CHF per ISK; December had the lowest, at 0.0062970 CHF.