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Temperature Converter

Celsius, Fahrenheit, Kelvin

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Celsius
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Fahrenheit
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Kelvin

Temperature Formulas

C to F: multiply by 9/5 and add 32. F to C: subtract 32, multiply by 5/9. C to K: add 273.15.

Frequently Asked Questions

What is absolute zero?

Absolute zero is 0 Kelvin, -273.15C, or -459.67F. It is the lowest possible temperature.