-20 Celsius in Réaumur (°C to °Ré)
-20 °C = -16 °Ré
-20 Celsius equals -16 Réaumur (-20 °C = -16 °Ré).
Quick Facts: Celsius to Réaumur
- Conversion
- -20 Celsius = -16 Réaumur
- Formula
- °Ré = °C × 4/5
- Calculation
- -20 °C → -16 °Ré
- Reverse
- -16 °Ré = -20 °C
- Also equals
- 180 °De · -4 °F · 253.2 K · -6.6 °N · 455.7 °R · -3 °Rø
How Much Is -20 °C?
-20 °C is roughly Freezing winter weather
How to Convert Celsius to Réaumur
°Ré = °C × 4/5
- Take your Celsius value
- Multiply by 4/5 (or 0.8)
- The result is -16 °Ré
Worked example: -20 °C = -16 °Ré
Common Celsius to Réaumur Conversions
| Celsius (°C) | Réaumur (°Ré) | Status |
|---|---|---|
| -40 °C | -32 °Ré | |
| -20 °C | -16 °Ré | Current |
| -10 °C | -8 °Ré | |
| 0 °C | 0 °Ré | |
| 5 °C | 4 °Ré | |
| 10 °C | 8 °Ré | |
| 15 °C | 12 °Ré | |
| 20 °C | 16 °Ré | |
| 25 °C | 20 °Ré | |
| 30 °C | 24 °Ré | |
| 36 °C | 28.8 °Ré | |
| 37 °C | 29.6 °Ré | |
| 40 °C | 32 °Ré | |
| 50 °C | 40 °Ré | |
| 60 °C | 48 °Ré | |
| 80 °C | 64 °Ré | |
| 100 °C | 80 °Ré | |
| 150 °C | 120 °Ré | |
| 180 °C | 144 °Ré | |
| 200 °C | 160 °Ré | |
| 220 °C | 176 °Ré | |
| 250 °C | 200 °Ré | |
| 300 °C | 240 °Ré | |
| 500 °C | 400 °Ré | |
| 1,000 °C | 800 °Ré |
-20 Celsius in Other Units
Want to learn more? Read our complete Celsius to Réaumur guide with formula, FAQ, and background info.