How it works
°C = (°F − 32) ÷ 1.8.
Enter a value in fahrenheit to get its equivalent in celsius. Use the inverse button to switch conversion direction.
0 °F = -17.8 °C
°C = (°F − 32) ÷ 1.8.
The result expresses the value entered in fahrenheit as celsius. Temperature scales have different zero points: multiply first, then add or subtract the offset shown in the formula.
Last verified:
°C = (°F − 32) ÷ 1.8.