Réaumur to Rømer Converter




Enter the temperature in Réaumur in the top field, then press the 'Convert' button. Alternatively, you can convert from Rømer to Réaumur by entering the value in Rømer in the bottom field and press 'Convert'.

Réaumur to Rømer Conversion Formula

$T_{romer}=T_{reaumur}*\frac{21}{32}+7.5$

Reverse formula and conversion (Rømer to Réaumur)

Réaumur

The Réaumur scale, named after René Antoine Ferchault de Réaumur places water freezing point at 0 °Ré and water boiling point at 80 °Ré.

Rømer

The Rømer scale owes its name to it's inventor Ole Christensen Rømer. A Rømer degree is equivalent to 40/21 of a Celsius degree. It places the water freezing point at 7.5 °Rø.