Celsius to Kelvin
Convert Celsius to Kelvin with ease, learn the science behind temperature scales and precision conversion methods
Uses standard temperature conversion formulas. · Updated 2026-05-29
Temperature Calculator
Celsius to Kelvin Conversion Table
Common Celsius to Kelvin conversion values
| Celsius | Kelvin |
|---|---|
| -40° °C | 233.1° K |
| 0° °C | 273.1° K |
| 20° °C | 293.1° K |
| 37° °C | 310.1° K |
| 50° °C | 323.1° K |
| 100° °C | 373.1° K |
The formula
K = °C + 273.15
Example: 20 Celsius = 293.15 Kelvin