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Celsius to Fahrenheit Calculator

Celsius to Fahrenheit Calculator

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This calculator converts a Celsius temperature into Fahrenheit, e.g. 20°C = 68°F.

Celsius and Fahrenheit are the two temperature scales most of the world switches between daily, whether checking a weather forecast, following a recipe from a different country, or reading an oven thermometer. Because the two scales don't share a zero point or the same size degree, converting between them takes a specific formula rather than simple addition. Enter a Celsius reading here to get the Fahrenheit equivalent instantly, along with a look at how the formula works underneath.

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  • Formula: °F = °C × 9/5 + 32.
  • Example: 20°C × 9/5 + 32 = 68°F.
  • Reference points: 0°C = 32°F (freezing), 37°C = 98.6°F (body temperature), 100°C = 212°F (boiling).

What is 100°C in Fahrenheit?

100 × 9/5 + 32 = 212°F, the boiling point of water at sea level.

What is normal body temperature in Fahrenheit?

37°C converts to 98.6°F, the traditionally cited average human body temperature.