Celsius degrees to Réaumur degrees Converter

1 Celsius degree (ΔC) equals 0.8 Réaumur degrees (ΔRé).

Quick answer

  • 1 Celsius degree = 0.8 Réaumur degrees
  • 1 Réaumur degree = 1.25 Celsius degrees
  • Formula: ΔRé = ΔC × 0.8

1 Celsius degree = 0.8 Réaumur degrees

How to convert Celsius degrees to Réaumur degrees

ΔRé = ΔC × 0.8

To convert Celsius degrees to Réaumur degrees, multiply the number of Celsius degrees by 0.8.

Example: 1 ΔC to ΔRé

  1. Start with the value in Celsius degrees: 1 ΔC.
  2. Multiply by 0.8: 1 × 0.8 = 0.8.
  3. Result: 1 Celsius degree = 0.8 Réaumur degrees.

Going the other way, 1 Réaumur degree = 1.25 Celsius degrees, so to convert Réaumur degrees back to Celsius degrees you divide by the same number. See Réaumur degrees to Celsius degrees.

Celsius degrees to Réaumur degrees conversion table

Celsius degrees (ΔC)Réaumur degrees (ΔRé)
1 ΔC 0.8 ΔRé
2 ΔC 1.6 ΔRé
3 ΔC 2.4 ΔRé
4 ΔC 3.2 ΔRé
5 ΔC 4 ΔRé
6 ΔC 4.8 ΔRé
7 ΔC 5.6 ΔRé
8 ΔC 6.4 ΔRé
9 ΔC 7.2 ΔRé
10 ΔC 8 ΔRé
100 ΔC 80 ΔRé

What is a Celsius degree?

A Celsius degree as an interval is a change of one degree Celsius, equal to one kelvin and to 1.8 Fahrenheit degrees.

More about Celsius degrees →

What is a Réaumur degree?

A Réaumur degree interval is 1.25 kelvins, because the Réaumur scale has 80 degrees between freezing and boiling water.

More about Réaumur degrees →

Frequently asked questions

How many Réaumur degrees are in a Celsius degree?

One Celsius degree is 0.8 Réaumur degrees.

How many Celsius degrees are in a Réaumur degree?

One Réaumur degree is 1.25 Celsius degrees.

What is the formula to convert Celsius degrees to Réaumur degrees?

ΔRé = ΔC × 0.8.