Degrees Réaumur to degrees Celsius (change)
Type a value in Δ°Ré to get it in Δ°C instantly.
6.25Δ°C
That's 3.1× as big as a fever, while a day-night swing in spring is 1.6× bigger.
What it means
How big a change is that?
For a reading on a thermometer, use the temperature converter instead: it adds the 32 °F offset that a difference does not have.
The math
How to convert Δ°Ré to Δ°C
To convert degrees Réaumur to degrees Celsius (change), multiply by 1.25.
Example: 5 Δ°Ré × 1.25 = 6.25 Δ°C.
In the other direction, 1 Δ°C = 0.8 Δ°Ré.
Every unit
Your temperature change in every unit
Tables
Δ°Ré to Δ°C conversion table
| Δ°Ré | Δ°C |
|---|---|
| 0.5 Δ°Ré | 0.625 Δ°C |
| 1 Δ°Ré | 1.25 Δ°C |
| 1.5 Δ°Ré | 1.875 Δ°C |
| 2 Δ°Ré | 2.5 Δ°C |
| 3 Δ°Ré | 3.75 Δ°C |
| 4 Δ°Ré | 5 Δ°C |
| 5 Δ°Ré | 6.25 Δ°C |
| 10 Δ°Ré | 12.5 Δ°C |
| 15 Δ°Ré | 18.75 Δ°C |
| 20 Δ°Ré | 25 Δ°C |
| 25 Δ°Ré | 31.25 Δ°C |
| 50 Δ°Ré | 62.5 Δ°C |
| 100 Δ°Ré | 125 Δ°C |
Δ°C to Δ°Ré conversion table
| Δ°C | Δ°Ré |
|---|---|
| 0.5 Δ°C | 0.4 Δ°Ré |
| 1 Δ°C | 0.8 Δ°Ré |
| 1.5 Δ°C | 1.2 Δ°Ré |
| 2 Δ°C | 1.6 Δ°Ré |
| 3 Δ°C | 2.4 Δ°Ré |
| 4 Δ°C | 3.2 Δ°Ré |
| 5 Δ°C | 4 Δ°Ré |
| 10 Δ°C | 8 Δ°Ré |
| 15 Δ°C | 12 Δ°Ré |
| 20 Δ°C | 16 Δ°Ré |
| 25 Δ°C | 20 Δ°Ré |
| 50 Δ°C | 40 Δ°Ré |
| 100 Δ°C | 80 Δ°Ré |
Quick answers
Quick answers
- How many Δ°C is 1 Δ°Ré?
- 1 Δ°Ré is 1.25 Δ°C.
- How many Δ°C is 10 Δ°Ré?
- 10 Δ°Ré is 12.5 Δ°C.
- How many Δ°C is 5 Δ°Ré?
- 5 Δ°Ré is 6.25 Δ°C.
The units
About these units
Degrees Réaumur (Δ°Ré)
Eighty steps from freezing to boiling: 1.25 K each.
Degrees Celsius (change) (Δ°C)
One Celsius degree of difference.
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