Here you can convert units like kelvin, degree Celsius, degree Fahrenheit and degree Rankine within the temperature category.
Only numbers are allowed. Use the selected decimal separator.
Only numbers are allowed. Use the selected decimal separator.
Edit any value and every other unit updates instantly.
2 degree fahrenheit equals -16.7 degree celsius.
22.7 degree rankine equals -261 degree celsius.
23.2 degree rankine equals -221 degree celsius.
The SI base unit of thermodynamic temperature.
The kelvin (symbol: K) is the base unit of temperature in the International System of Units (SI). It is an absolute temperature scale where 0 K represents absolute zero. Since 2019, the kelvin is defined by fixing the numerical value of the Boltzmann constant.
Metric scale based on water's freezing/boiling points.
The degree Celsius (°C) is a unit of temperature on the Celsius scale. It was originally defined by the freezing point (0 °C) and boiling point (100 °C) of water at standard pressure. It is now defined relative to the kelvin, where 0 °C corresponds to 273.15 K.
Scale used primarily in the United States.
The degree Fahrenheit (°F) is a unit of temperature on the Fahrenheit scale. Water freezes at 32 °F and boils at 212 °F at standard pressure. It is the official temperature scale in the United States.
Absolute scale using Fahrenheit degrees.
The Rankine scale (°R) is an absolute scale of thermodynamic temperature, similar to Kelvin but using the Fahrenheit degree as its unit increment. 0 °R is absolute zero, which corresponds to -459.67 °F.
