CHF to GNF Exchange Rate History
Yearly and monthly average Swiss Franc/Guinean Franc rates since 2021, with charts.
CHF to GNF Chart
CHF to GNF rate on a specific date
Pick any date back to 2021 to see that day’s mid-market rate. Weekends and holidays use the closest earlier trading day.
CHF to GNF Rate by Year
Average, high and low mid-market rates for 1 Swiss Franc in Guinean Franc, every year since 2021. Click a year for its monthly breakdown.
CHF/GNF averaged 10,845.82 GNF per CHF in September 2026, down 0.27% from August. Across 2021–2026 the yearly average has been 10078.76 GNF per CHF, and the biggest single-year move came in 2025, when the rate rose 15.63%.
| Year | Average | High | Low | Change |
|---|---|---|---|---|
| 2026 | 11,050.72 | 11,449.80 | 10,704.20 | −1.68% |
| 2025 | 10,443.51 | 11,038.80 | 9,397.00 | +15.63% |
| 2024 | 9,779.00 | 10,269.10 | 9,326.75 | −6.44% |
| 2023 | 9,571.72 | 10,218.10 | 9,134.26 | +9.61% |
| 2022 | 9,206.12 | 10,178.70 | 8,503.21 | −8.00% |
| 2021 | 10,421.47 | 10,640.00 | 10,114.30 | −4.94% |
Change compares each year’s closing rate with its opening rate. Source: daily mid-market rates. First and last years may be partial.
CHF to GNF in 2026 by Month
Monthly average, high and low mid-market rates for 1 Swiss Franc in Guinean Franc this year, newest first.
| Month | Average | High | Low |
|---|---|---|---|
| September 2026 | 10,845.82 | 10,883.70 | 10,808.20 |
| August 2026 | 10,875.46 | 11,012.50 | 10,787.40 |
| July 2026 | 10,826.16 | 10,911.40 | 10,704.20 |
| June 2026 | 10,946.76 | 11,216.30 | 10,777.80 |
| May 2026 | 11,201.30 | 11,300.60 | 11,103.90 |
| April 2026 | 11,122.19 | 11,268.70 | 10,949.40 |
| March 2026 | 11,158.09 | 11,404.80 | 10,961.60 |
| February 2026 | 11,343.61 | 11,425.40 | 11,236.90 |
| January 2026 | 11,032.18 | 11,449.80 | 10,859.70 |
More CHF/GNF tools
- Convert CHF to GNF at today’s rate
- GNF to CHF exchange rate history
- About the CHF — profile & facts
- About the GNF
- Printable CHF/GNF cheat sheet
- CHF to EUR exchange rate history
- CHF to USD exchange rate history
- CHF to GBP exchange rate history
- CHF to JPY exchange rate history
- CHF to CAD exchange rate history
- CHF to AUD exchange rate history
- CHF to CNY exchange rate history
CHF/GNF history FAQ
When was the CHF to GNF exchange rate at its highest?
Based on daily mid-market data since 2021, the CHF/GNF rate peaked in 2026 at 11,449.80 GNF per 1 CHF. Its lowest point came in 2022, at 8,503.21 GNF.
What was the average CHF to GNF exchange rate in 2025?
In 2025, 1 CHF was worth 10,443.51 GNF on average, ranging between a low of 9,397.00 and a high of 11,038.80 GNF over the year.
How far back does this CHF/GNF history go?
The chart and tables cover 2021 to 2026, built from daily mid-market rates. Yearly and monthly figures are averages, highs and lows of those daily mid-market rates.