Convert Fahrenheit to Celsius accurately

Free, fast Fahrenheit to Celsius conversion with a fixed unit-pair page. Enter any amount in the local converter without creating infinite URLs.

To convert 1 Fahrenheit to Celsius, multiply by 0.5555555556 and add -17.777777778. Currently, 1 Fahrenheit = -17.22222222 Celsius.

Common conversion table

FahrenheitCelsius
-40-40
0-17.77777778
320
5010
6820
10037.77777778

Formula

Celsius = (Fahrenheit × 0.5555555556) + -17.777777778

Frequently asked questions

How many Celsius are 100 Fahrenheit?

100 Fahrenheit equals 37.77777778 Celsius.