Convert Celsius temperature to Fahrenheit in JavaScript

Published on October 20th, 2019

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This is very simple JavaScript function you can use to convert Celsius temperature to Fahrenheit. It accepts Celsius temperature parameter as a number and returns Fahrenheit temperature, also, as a number.

const celsiusToFahrenheit = celsius => {
  return (celsius * 9) / 5 + 32
}

And here is result of this example.

celsiusToFahrenheit(15)
// output: 59