fxAverage: Weekly, monthly, quarterly, or yearly averages, for any time period since 1990
fxAverage (Foreign Exchange Average Converter) is a multilingual currency exchange converter that calculates weekly, monthly, quarterly, or yearly average exchange rates for any user-specified time horizon. This is a one-to-many converter, meaning that you can find the average exchange rate for one currency to multiple currencies with one click. Historical requests are available by specifying the appropriate year for which the calculation is to be made. Additional charges can also be included in the conversion (cash, credit card, etc.) and the results displayed in HTML or CSV (comma separated) formats.