Temperature Unit Converter - Support 8 types Temperature Unit Conversion: Celsius (°C) Fahrenheit (°F) Kelvin (K) Rankine (°R) Delisle (°D) Newton (°N) Réaumur (°Ré) Rømer (°Rø) - Fast calculation ~~ - High Precision: (1) 99% cases have > 10 decimal places for "infinite" decimal number. (2) precise decimal value for "finite" decimal number. - Suitable for works / homework / learning unit purposes.