ACCURATE CONVERSION
Kelvins to Degrees Celsius Converter
Convert kelvins (K) to degrees Celsius (°C) with a standards-based formula.
From
To
How to convert kelvins to degrees Celsius
Enter a value in the converter above. The result updates immediately using the relationship below.
FORMULA°C = K − 273.15
Kelvins to Degrees Celsius conversion table
| Kelvins (K) | Degrees Celsius (°C) |
|---|---|
| 1 | -272.15 |
| 5 | -268.15 |
| 10 | -263.15 |
| 20 | -253.15 |
| 50 | -223.15 |
| 100 | -173.15 |
Common values
For a quick estimate, apply the scale and offset shown in the formula. Use more decimal places when technical work requires additional precision.
Frequently asked questions
How many degrees Celsius are in one kelvin?
One kelvin equals -272.15 degrees Celsius.
How do you convert kelvins to degrees Celsius?
Use the temperature formula shown above, preserving its offset and scale.
Can I convert degrees Celsius back to kelvins?
Yes. One Celsius equals 274.15 kelvins; you can also use the swap button.