Kelvin to Celsius Conversion

To use the Kelvin (K) to Celsius (°C) conversion calculator, simply enter the temperature in Kelvin into the input field labeled “Kelvin”. Then, click on the “Convert” button. The corresponding temperature in degrees Celsius will be displayed in the output field labeled “Celsius”. To reset the calculator and start over, click on the “Reset” button. Enjoy converting temperatures effortlessly!

Kelvin to Celsius Conversion Calculator

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Celsius to Kelvin ►

How Do You Convert Kelvin to Celsius?

The temperature at 0 Kelvin is equivalent to -273.15 degrees Celsius:

0 K is equal to -273.15 °C.

To convert a temperature from Kelvin (K) to degrees Celsius (°C), subtract 273.15 from the temperature in Kelvin:

T(°C) = T(K) – 273.15.

Kindly note that this is a general temperature conversion formula.

Example

Let’s say you’re planning a vacation to a tropical destination and you want to check the temperature. The weather forecast tells you it will be around 298 Kelvin. To get a better idea of what that means in terms of familiar Celsius values, you can convert it. The formula is simple: subtract 273.15 from the Kelvin temperature to get Celsius. Applying this formula, 298 Kelvin would be equal to 24.85 degrees Celsius. Now you know that your vacation spot will be a comfortable 24.85 degrees Celsius!

Kelvin to Celsius Conversion Table

Here’s a Kelvin to Celsius conversion table with the 42 most commonly used temperature values:

Kelvin (K)Celsius (°C)Description
0 K-273,15 °Cabsolute zero temperature
1 K-272.15 °C
10 K-263,15 °C 
20 K-253,15 °C 
25 K-248.15 °C
30 K-243,15 °C 
40 K-233,15 °C 
50 K-223,15 °C 
60 K-213,15 °C 
70 K-203,15 °C 
80 K-193,15 °C 
90 K-183,15 °C 
100 K-173,15 °C 
110 K-163,15 °C 
120 K-153,15 °C 
130 K-143,15 °C 
140 K-133,15 °C 
150 K-123,15 °C 
160 K-113,15 °C 
170 K-103,15 °C 
180 K-93,15 °C 
190 K-83,15 °C 
200 K-73,15 °C 
210 K-63,15 °C 
220 K-53,15 °C 
230 K-43,15 °C 
240 K-33,15 °C 
250 K-23,15 °C 
260 K-13,15 °C 
270 K-3,15 °C 
273,15 K0 °Cfreezing/melting point of water
294,15 K21 °Croom temperature
300 K26,85 °C 
310,15 K37 °Caverage body temperature
373,15 K100 °Cboiling point of water
400 K126,85 °C 
500 K226,85 °C 
600 K326,85 °C 
700 K426,85 °C 
800 K526,85 °C 
900 K626,85 °C 
1000 K726,85 °C 
Kelvin to Celsius conversion chart

See Also

About The Author

Automation Engineer. Electrical Engineer. Work experience: 22 years. Author of scientific publications. Participant in international thematic conferences.