What is the temperature of absolute zero?

Answer: What does chemistry define as temperature?

The average kinetic energy of the atoms or molecules in the system is measured by temperature. Also defined as a temperature, is a physical number that describes how hot or cold a material is. To calculate the temperature in Celsius, Kelvin, and Fahrenheit for recording purposes.

When a thermodynamic system has the least amount of energy called Absolute zero temperature. Absolute zero temperature is known as Kelvins.

The value of absolute zero correspond to -273.15°on the Celsius and -459.67°F on  Fahrenheit scale.