Fahrenheit to Celsius
Convert degrees Fahrenheit (°F) to degrees Celsius (°C).
Convert temperatures from Fahrenheit to Celsius in one step using °C = (°F − 32) × 5/9. Type a value in either box to convert both ways — the result updates as you type, entirely in your browser.
| Fahrenheit | Celsius |
|---|---|
| 0 °F | -17.7778 °C |
| 32 °F | 0 °C |
| 68 °F | 20 °C |
| 98.6 °F | 37 °C |
| 212 °F | 100 °C |
Tip: type in either box to convert both ways, tap a row to reuse it, or use the copy button. Runs entirely in your browser — nothing is uploaded.
Runs entirely in your browser — nothing is uploaded.
How to use the fahrenheit to celsius
- 1Enter the value you want to convert.
- 2Read the converted result instantly — no button to press.
- 3Type in either box to convert both ways, or use the reference table for common values.
Frequently asked questions
How do you convert Fahrenheit to Celsius?
Use °C = (°F − 32) × 5/9. For example, 68°F = 20°C.
What is 68°F in Celsius?
68°F is 20°C.