K = °C + 273.15
Celsius (°C)
Kelvin (K)
Result
—K
| Celsius | Kelvin |
|---|---|
| 1 °C | 274.15 K |
| 2 °C | 275.15 K |
| 5 °C | 278.15 K |
| 10 °C | 283.15 K |
| 25 °C | 298.15 K |
| 50 °C | 323.15 K |
| 100 °C | 373.15 K |
| 500 °C | 773.15 K |
| 1000 °C | 1273.15 K |
How to Convert Celsius to Kelvin
K = °C + 273.15
To convert from celsius to kelvin, use the formula above. Multiply your value in celsius by the conversion factor to get the result in kelvin.
About Celsius
The celsiu (°C) is a standard unit of temperature measurement used in scientific and everyday contexts worldwide.
About Kelvin
The kelvin (K) is widely used in science and international contexts.
Frequently Asked Questions
QHow many kelvin in 1 celsiu?
K = °C + 273.15
QHow do I convert celsius to kelvin?
Use the formula: K = °C + 273.15. Or simply enter your value in the converter above for an instant, accurate result.
QIs this converter accurate?
Yes. CVRT uses precise conversion factors based on international standards (SI units). Results are accurate to 8 significant figures.
QCan I convert kelvin back to celsius?
Yes — click the swap button (⇄) or visit the Kelvin to Celsius converter page.