About the Fahrenheit to Celsius
Subtract 32, then multiply by 5/9. Quick estimate: subtract 30 and halve.
Fahrenheit to Celsius formula
°C = (°F − 32) × 5/9Fahrenheit to Celsius
Convert °F to °C with the formula and a table of common temperatures.
- Type a value
- Choose the units
- The answer updates instantly
Runs in your browser. Your data and files never leave your device.
Fahrenheit to celsius conversion table
| Fahrenheit (°F) | Celsius (°C) |
|---|---|
| -40 | -40 |
| 0 | -17.7778 |
| 32 | 0 |
| 50 | 10 |
| 68 | 20 |
| 77 | 25 |
| 86 | 30 |
| 98.6 | 37 |
| 100 | 37.7778 |
| 212 | 100 |
| 350 | 176.667 |
| 400 | 204.444 |
Popular °F to °C conversions
Frequently asked questions
What is 350 °F in Celsius?
176.7 °C — usually written as 180 °C (or 160 °C fan-forced).
Is 100 °F a fever?
100 °F is 37.8 °C, which is mildly above normal body temperature.
Related tools
- Celsius to FahrenheitConvert °C to °F with the formula and a table of common temperatures.
- Temperature ConverterConvert Celsius, Fahrenheit, Kelvin and Rankine.
- Celsius to KelvinConvert °C to K instantly — formula, worked examples and a conversion table of common values.
- Kelvin to CelsiusConvert K to °C instantly — formula, worked examples and a conversion table of common values.
- Fahrenheit to KelvinConvert °F to K instantly — formula, worked examples and a conversion table of common values.
- Kelvin to FahrenheitConvert K to °F instantly — formula, worked examples and a conversion table of common values.