How do you convert Réaumur to Celsius?
To convert Réaumur to Celsius, multiply by 5/4. A value of 80 °Ré equals 100 °C.
Celsius = Réaumur × 5/4
Réaumur to Celsius conversion table
| Réaumur (°Ré) | Celsius (°C) |
|---|---|
| -32 °Ré | -40 °C |
| 0 °Ré | 0 °C |
| 16 °Ré | 20 °C |
| 29.6 °Ré | 37 °C |
| 80 °Ré | 100 °C |
What is Réaumur?
Réaumur is a unit used in temperature conversions and practical measurement work.
Short history of Réaumur
The Réaumur scale was introduced by French scientist René Antoine Ferchault de Réaumur in 1730, with water freezing at 0° and boiling at 80°. Once common in Europe, it is now rarely used outside some cheese and sugar making.
Open the Réaumur unit guideWhat is Celsius?
Celsius is one of the most widely used temperature scales in daily and engineering practice.
Short history of Celsius
The Celsius scale became popular because it provides an intuitive reference tied to water phase-change temperatures.
Open the Celsius unit guideFrequently asked questions
What is 1 Réaumur in Celsius?
1 °Ré = 1.25 °C.
How do you convert Réaumur to Celsius?
To convert Réaumur to Celsius, multiply by 5/4. A value of 80 °Ré equals 100 °C.
Frequently asked questions
What is 1 °Ré in Celsius?
1 °Ré = 1.25 °C.
How do you convert Réaumur to Celsius?
To convert Réaumur to Celsius, multiply by 5/4. A value of 80 °Ré equals 100 °C.
What is 1 °C in Réaumur?
1 °C = 0.8 °Ré.