singapore - Singapore Dollars to U.S. Dollar Spot Exchange Rate was 1.29830 Singapore $ to 1 U.S. $ in May of 2025, according to the United States Federal Reserve. Historically, singapore - Singapore Dollars to U.S. Dollar Spot Exchange Rate reached a record high of 1.43790 in September of 2022 and a record low of 1.28070 in September of 2024. Trading Economics provides the current actual value, an historical data chart and related indicators for singapore - Singapore Dollars to U.S. Dollar Spot Exchange Rate - last updated from the United States Federal Reserve on April of 2026.