Temperature Converter

Convert °C, °F, K and °R, with the formula shown.

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Converted temperature
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How do you convert Celsius to Fahrenheit?

Multiply Celsius by 9/5 and add 32: 20 °C × 1.8 + 32 = 68 °F. To go back subtract 32 and multiply by 5/9. Kelvin is Celsius plus 273.15, and zero Kelvin is absolute zero.

Cooking in a UK oven? Use the Gas Mark Converter.

Frequently asked questions

How do you convert °C to °F?

Multiply by 1.8 and add 32. 25 °C is 77 °F.

What is 180 °C in Fahrenheit?

356 °F.

At what temperature are Celsius and Fahrenheit equal?

At −40 degrees.

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