Kelvin to Celsius Converter
1 K = -272.15 °C 1 °C = 274.15 K
How to convert K to °C
°C = K − 273.15
Subtract 273.15 from the value in K. The two scales use the same step size but start from different zero points.
Example
25 K = -248.15 °C
Need other units? The full temperature converter covers Kelvin, Celsius, Fahrenheit.
Kelvin to Celsius table
| Kelvin (K) | Celsius (°C) |
|---|---|
| -40 K | -313.15 °C |
| -20 K | -293.15 °C |
| -10 K | -283.15 °C |
| 0 K | -273.15 °C |
| 10 K | -263.15 °C |
| 20 K | -253.15 °C |
| 25 K | -248.15 °C |
| 30 K | -243.15 °C |
| 37 K | -236.15 °C |
| 40 K | -233.15 °C |
| 50 K | -223.15 °C |
| 60 K | -213.15 °C |
| 80 K | -193.15 °C |
| 100 K | -173.15 °C |