°F = (°C × 9/5) + 32
°C = (°F - 32) × 5/9
| Celsius (°C) | Fahrenheit (°F) |
|---|---|
| -40°C | -40°F |
| -20°C | -4°F |
| 0°C | 32°F |
| 10°C | 50°F |
| 20°C | 68°F |
| 25°C | 77°F |
| 30°C | 86°F |
| 37°C | 98.6°F |
| 100°C | 212°F |
Celsius and Fahrenheit are both temperature scales used worldwide. The Celsius scale sets water's freezing point at 0°C and boiling point at 100°C, while Fahrenheit sets them at 32°F and 212°F respectively. The conversion between these scales is essential for international communication and various professional applications.
The conversion formula is: °F = (°C × 9/5) + 32 for Celsius to Fahrenheit, and °C = (°F - 32) × 5/9 for Fahrenheit to Celsius. This mathematical relationship ensures accurate temperature conversions across different measurement systems.