20° Celsius is equivalent to 68° Fahrenheit.
Conversion Formula: °F = (°C × 9/5) + 32Step-by-Step Calculation:
- Start with the Celsius temperature: 20°C
- Multiply by 9/5: 20 × 1.8 = 36
- Add 32: 36 + 32 = 68
- Final result: 68°F
Temperature Converter
Formula: (°C × 9/5) + 32 = °F
Temperature Scale Quick Reference
1.Temperature Scale Basics
| Scale | Freezing Point | Boiling Point | Primary Usage |
| Celsius | 0°C | 100°C | Global standard for science and most countries. |
| Fahrenheit | 32°F | 212°F | Primarily used in the United States and its territories. |
2. Practical Everyday Examples
Knowing a few anchor points can help you gauge the temperature without a calculator:
- Room Temperature: 20°C (68°F) – The standard for a comfortable indoor environment.
- Pleasant Weather: 25°C (77°F) – A typical warm, sunny day.
- Refrigeration: 4°C (39.2°F) – The ideal setting to keep food fresh.
- Body Temperature: 37°C (98.6°F) – Average human body temperature.
3.Quick Conversion Table
| Celsius (°C) | Fahrenheit (°F) | Description |
| -10°C | 14°F | Freezing Cold |
| 0°C | 32°F | Freezing Point of Water |
| 10°C | 50°F | Brisk/Cool Day |
| 20°C | 68°F | Room Temperature |
| 30°C | 86°F | Hot Day |
| 40°C | 104°F | Heatwave / High Fever |