Interbank Rate in Greece decreased to -0.40 percent in June from -0.36 percent in May of 2019. Interbank Rate in Greece averaged 5.10 percent from 1994 until 2019, reaching an all time high of 105 percent in May of 1994 and a record low of -0.40 percent in June of 2019. In Greece, the interbank rate is the rate of interest charged on short-term loans made between banks. This page provides – Greece Three Month Interbank Rate – actual values, historical data, forecast, chart, statistics, economic calendar and news.