Functions to convert between the Kelvin, Celsius and Fahrenheit temperature scales. License: MIT

TemperatureConversions.cs

public static class TemperatureConversions
{
  public static double KelvinToCelsius(double kelvin)
  {
    return kelvin - 273.15;
  }
  
  public static double KelvinToFahrenheit(double kelvin)
  {
    return kelvin * 1.8 - 459.67;
  }
  
  public static double CelsiusToFahrenheit(double celsius)
  {
    return celsius * 1.8 + 32;
  }
  
  public static double CelsiusToKelvin(double celsius)
  {
    return celsius + 273.15;
  }
  
  public static double FahrenheitToCelsius(double fahrenheit)
  {
    return (fahrenheit - 32) / 1.8;
  }
  
  public static double FahrenheitToKelvin(double fahrenheit)
  {
    return (fahrenheit + 459.67) / 1.8;
  }
}