Unit Converter
Convert between units.
Convert temperatures between the Celsius, Fahrenheit and Kelvin scales.
| Unit | Symbol | In kelvins |
|---|---|---|
| degree Celsius | °C | K = °C × 1 + 273.15 |
| degree Fahrenheit | °F | K = °F × 0.5555555556 + 255.3722222 |
| kelvin | K | 1 |
degrees Celsius (°C), degrees Fahrenheit (°F), kelvins (K)
Each unit is defined by an exact factor relative to the kelvin. To convert, multiply by the factor of the unit you have and divide by the factor of the unit you want. Temperature scales also add a fixed offset, because their zero points differ.
°F = °C × 1.8 + 32