This temperature converter changes values between Celsius, Fahrenheit, and Kelvin. Enter a temperature above to get the other scales instantly.
Formulas
°F = °C × 9/5 + 32 °C = (°F − 32) × 5/9 K = °C + 273.15
Example
100 °C = 100 × 9/5 + 32 = 212 °F = 373.15 K.
Related calculators
Frequently Asked Questions
How do I convert Celsius to Fahrenheit?
Multiply by 9/5 and add 32. So 100 C is 212 F.
How do I convert Fahrenheit to Celsius?
Subtract 32, then multiply by 5/9. So 98.6 F is 37 C.
What is normal body temperature in Celsius?
About 37 C, which equals 98.6 F.