Daily Figures Edition No Sign-Up • Free Forever Vol. XII — No. 204
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Fahrenheit to Celsius Converter

Convert Fahrenheit to Celsius and back, instantly.

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How the Fahrenheit to Celsius Converter Works

Converting °F to °C isn’t a simple multiplication because the scales start at different points. To go from Fahrenheit to Celsius, subtract 32 and multiply by five-ninths; body temperature 98.6°F is 37°C, and water freezes at 32°F (0°C) and boils at 212°F (100°C).

Type a value and pick the direction — the converter handles both ways instantly.

C = (F − 32) × 5/9

Frequently Asked Questions

What is 98.6°F in Celsius?

37°C — normal body temperature.

How do you convert Fahrenheit to Celsius?

Subtract 32, then multiply by 5/9.

What is 100°F in Celsius?

About 37.8°C.

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