How many kelvin in 1 degree Celsius?
The answer is 1.

We assume you are converting between **kelvin** and **degree Celsius**.

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degree Celsius

The SI base unit for **temperature** is the kelvin.

1 kelvin is equal to 1 degree Celsius.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between kelvins and degrees Celsius.

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You can do the reverse unit conversion from degree Celsius to kelvin, or enter any two units below:

The kelvin (symbol: K) is the SI unit of temperature, and is one of the seven SI base units. It is defined by two facts: zero kelvins is absolute zero (when molecular motion stops), and one kelvin is the fraction 1/273.16 of the thermodynamic temperature of the triple point of water. The Celsius temperature scale is now defined in terms of the kelvin, with 0 °C corresponding to 273.15 kelvins, approximately the melting point of water under ordinary conditions.

The degree Celsius (°C) is a unit of temperature named after the Swedish astronomer Anders Celsius (1701–1744), who first proposed a similar system in 1742. The Celsius temperature scale was designed so that the freezing point of water is 0 degrees, and the boiling point is 100 degrees at standard atmospheric pressure.

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