Convert Fahrenheit to Celsius
Convert Fahrenheit to Celsius online instantly. Free and accurate temperature converter.
How to Convert Fahrenheit to Celsius
- Take your temperature value in degrees Fahrenheit.
- Subtract 32 from the Fahrenheit value.
- Multiply the result by 5/9 (or approximately 0.5556).
- The final number is the temperature in degrees Celsius.
Quick Reference
| Fahrenheit | Celsius |
|---|---|
| 32 °F | 0 °C |
| 50 °F | 10 °C |
| 68 °F | 20 °C |
| 77 °F | 25 °C |
| 98.6 °F | 37 °C |
| 212 °F | 100 °C |
Use Cases
- •Understanding US weather forecasts or news reports that quote temperatures in Fahrenheit.
- •Adapting American baking and cooking recipes to an oven calibrated in Celsius.
- •Interpreting a patient's body temperature reading from a Fahrenheit thermometer into a familiar Celsius value.
Formula
Frequently Asked Questions
How do you convert Fahrenheit to Celsius?
Subtract 32, then multiply by 5/9. Example: 68°F = (68 − 32) × 5/9 = 20°C.
What is 32°F in Celsius?
32°F = 0°C (freezing point of water).
What is 212°F in Celsius?
212°F = 100°C (boiling point of water).
What is 98.6°F in Celsius?
98.6°F = 37°C (normal human body temperature).