Delisle to Fahrenheit

Delisle (°De): The Delisle scale is an obsolete temperature scale invented in 1732. It is unusual because it is an inverted scale, where the boiling point of water (0 °De) is lower than the freezing point (150 °De).

Fahrenheit (°F): The Fahrenheit scale is primarily used in the United States and a few other countries. It defines the freezing point of water at 32 °F and the boiling point at 212 °F, separating the two points by 180 degrees.