Whether you are cooking oven temperatures and weather forecasts, converting Celsius to Fahrenheit by hand is easy to get wrong. This free converter gives you an instant, exact answer — 1 °C = 33.8 °F — and runs entirely in your browser.
How to convert Celsius to Fahrenheit
To convert a value from °C to °F, multiply by 9/5 and add 32. For example: 68 °F equals 20 °C converted with the formula, and 212 °F equals 100 °C. Because the two scales do not share a zero point, a single multiplication factor is not enough — the offset must be applied too.
Going the other way, use the Fahrenheit to Celsius converter.
Celsius to Fahrenheit conversion table
| Celsius (°C) | Fahrenheit (°F) |
|---|---|
| -40 | -40 |
| 0 | 32 |
| 20 | 68 |
| 37 | 98.6 |
| 100 | 212 |
| 200 | 392 |
Other temperature conversions
Why use the HandyTools converter
Most unit converters upload your values to a server or bury you in ads. HandyTools performs the °C-to-°F conversion locally on your device with instant bidirectional results — type in either box and both update at once. There is nothing to install, nothing to sign up for, and your numbers never leave your browser.