Tired of scratching your head over converting units? Say goodbye to confusion! This page lets you effortlessly switch between different units, like turning chilly Celsius into toasty Fahrenheit, so you're never left in the cold.
Kelvin is the base unit of temperature in the International System of Units (SI). It is defined such that absolute zero, the absence of all thermal energy, is 0 Kelvin (0 K). One Kelvin is equal in size to one degree Celsius, but the Kelvin scale starts at absolute zero.
Rankine is a temperature scale that uses the same degree intervals as Fahrenheit, but its zero point is absolute zero, making it an absolute temperature scale like Kelvin. One degree Rankine is equal in size to one degree Fahrenheit. Absolute zero is 0 Rankine (0 ºR).