Fahrenheit to Celsius ConverterConvert Fahrenheit to Celsius instantly, with the exact formula, a common-values table and one-click reverse conversion. Free, no sign-up.
Value
Result
Conversion formula
°C = (°F − 32) × 5/9
Common Fahrenheit to Celsius values
| Fahrenheit | Celsius |
|---|---|
| 0 °F | -17.7778 °C |
| 10 °F | -12.2222 °C |
| 20 °F | -6.6667 °C |
| 30 °F | -1.1111 °C |
| 37 °F | 2.7778 °C |
| 40 °F | 4.4444 °C |
| 100 °F | 37.7778 °C |
Every conversion runs in your browser. Nothing you type is uploaded to BroBroGo.
FAQ
How do you convert Fahrenheit to Celsius?
Use the formula below, or just type a value above and the result updates instantly.
Is this converter accurate?
Yes. It uses the internationally-defined exact conversion factor, computed in your browser — nothing is rounded away or sent to a server.