Convert Fahrenheits to Celsiuss

This converter allows you to quickly convert fahrenheits (°F) into celsiuss (°C). Simply enter a value, choose your units, and get an instant, accurate result.

Fahrenheit to Celsius Conversion Table

Fahrenheit (°F)Celsius (°C)
1-17.222222
2-16.666667
5-15
10-12.222222
20-6.666667
5010
10037.777778
20093.333333
500260
1000537.777778
20001,093.333333
50002,760
100005,537.777778
2000011,093.333333
5000027,760
10000055,537.777778
200000111,093.333333
500000277,760
1000000555,537.777778
20000001,111,093.333333

How to convert Fahrenheits to Celsiuss?

Temperature conversions do not use a constant factor. Instead, values are converted via an absolute base unit (Kelvin).

Celsius=fromKelvin(toKelvin(Fahrenheit))

The conversion happens in two steps:

  1. Convert Fahrenheit to Kelvin
  2. Convert Kelvin to Celsius

Example: Convert 10 Fahrenheits to Celsiuss

10→260.93 K→-12.22 Celsius