Temperature calculator


The celsius-to-romer calculator allows you to convert temperature degrees between Celsius and Rømer. Enter a value in any field to see the other value.
Celsius
Rømer


 



Formulas

°C = ( °Rø - 7.5 ) * 40 / 21

°Rø = °C * 21 / 40 + 7.5


Scale information

Celsius

The Celsius scale (also known as centigrade) is a temperature scale named after the Swedish astronomer Anders Celsius (1701-1744), who developed a similar scale. From 1744 until 1954 0°C was defined as the freezing point of water and 100°C as the boiling point (at standard atmospheric pressure).

Rømer

The Rømer scale is a temperature scale named after the Danish astronomer Ole Christensen Rømer (1644-1710), who proposed it in 1701. The freezing point of water is set at 7.5°Rø and the boiling point at 60°Rø.

 


 



Written by: Nicholas Tsakiris Alston