Degrees Réaumur to Degrees Celsius Converter

Convert degrees Réaumur (°Ré) to degrees Celsius (°C) with the formula and table below.

Quick answer

  • Formula: °C = °Ré × 1.25 + 0
  • Example: 1 °Ré = 1.25 °C

1 degree Réaumur = 1.25 degrees Celsius

How to convert degrees Réaumur to degrees Celsius

°C = °Ré × 1.25 + 0

This conversion is not a simple multiplication, so the size of one unit alone does not tell you the answer. Example: 10 °Ré = 12.5 °C. For the reverse, see degrees Celsius to degrees Réaumur.

Degrees Réaumur to degrees Celsius conversion table

Degrees Réaumur (°Ré)Degrees Celsius (°C)
0.5 °Ré 0.625 °C
1 °Ré 1.25 °C
2 °Ré 2.5 °C
3 °Ré 3.75 °C
4 °Ré 5 °C
5 °Ré 6.25 °C
6 °Ré 7.5 °C
7 °Ré 8.75 °C
8 °Ré 10 °C
9 °Ré 11.25 °C
10 °Ré 12.5 °C
11 °Ré 13.75 °C
12 °Ré 15 °C
13 °Ré 16.25 °C
14 °Ré 17.5 °C
15 °Ré 18.75 °C
16 °Ré 20 °C
17 °Ré 21.25 °C
18 °Ré 22.5 °C
19 °Ré 23.75 °C
20 °Ré 25 °C
25 °Ré 31.25 °C
30 °Ré 37.5 °C
40 °Ré 50 °C
50 °Ré 62.5 °C
75 °Ré 93.75 °C
100 °Ré 125 °C
250 °Ré 312.5 °C
500 °Ré 625 °C
1,000 °Ré 1,250 °C

What is a degree Réaumur?

The Réaumur scale sets the freezing point of water at 0 and the boiling point at 80 degrees, so one degree Réaumur is 1.25 °C.

More about degrees Réaumur →

What is a degree Celsius?

The degree Celsius (°C) is the unit of temperature used for weather, cooking and medicine in almost every country.

More about degrees Celsius →

Convert degrees Réaumur to other units

Convert other units to degrees Celsius

Frequently asked questions

How many degrees Celsius are in a degree Réaumur?

One degree Réaumur is 1.25 degrees Celsius.

How many degrees Réaumur are in a degree Celsius?

One degree Celsius is 0.8 degrees Réaumur.

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

°C = °Ré × 1.25 + 0.