Convert Kelvin to Celsius (K to °C)

°C = K − 273.15

How to convert kelvins to degrees Celsius

°C = K − 273.15

Example: 25 K = -248.15 °C. To go the other way, see degrees Celsius to kelvins.

Kelvin to Celsius conversion table

Kelvin (K)Celsius (°C)
0-273.15
200-73.15
250-23.15
273.150
2806.85
29016.85
293.1520
30026.85
31036.85
32046.85
35076.85
373.15100
400126.85
500226.85

Frequently Asked Questions

What is 0 K in °C?

0 K equals -273.15 °C.

How do I convert K to °C?

Use the formula °C = K − 273.15. For example, 25 K equals -248.15 °C.