Convert Kelvin to Celsius
Convert kelvin to celsius instantly.
Kelvin to Celsius formula
°C = K − 273.15
Kelvin to Celsius conversion table
| Kelvin (K) | Celsius (°C) |
|---|---|
| 1 | -272.15 |
| 2 | -271.15 |
| 3 | -270.15 |
| 4 | -269.15 |
| 5 | -268.15 |
| 10 | -263.15 |
| 20 | -253.15 |
| 25 | -248.15 |
| 50 | -223.15 |
| 100 | -173.15 |
| 250 | -23.15 |
| 500 | 226.85 |
| 1000 | 726.85 |
How to convert kelvin to celsius
- 01 Enter your value in the kelvin field above.
- 02 The result in celsius appears instantly.
- 03 Use ⇄ to reverse, or pick any other temperature unit.
Frequently asked questions
What is the formula to convert kelvin to celsius?
Use °C = K − 273.15.
Is this kelvin to celsius converter free?
Yes. It's completely free, needs no signup, and runs entirely in your browser.