The number of Kelvin in Celsius – Celsius equals to Kelvin
274.15 Kelvin (K)
Celsius also known as the «Celsius scale» is a measurement unit for temperature. The degree Celsius (symbol: «°C») can refer to a specific temperature on the Celsius scale, it indicates a temperature interval of difference between two temperatures or temperature uncertainty. At the ninth General Conference on Weights and Measures and the International Bureau of weights and measures in 1948 formally adopted «Degree Celsius».
Kelvin (symbol «K») is a unit of the temperature measurement; it is one of the seven base units in the International System of Units (SI). The kelvin is most used in the physical Sciences, sometimes used in conjunction with Degree Celsius.
Conversion of temperature units