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Degrees Fahrenheit to Degrees Celsius Converter

Convert degrees Fahrenheit to degrees Celsius instantly with this free degrees Fahrenheit to degrees Celsius converter. Enter any value to get an accurate temperature conversion, plus the formula, the conversion factor and a full reference table.

What is 1 degree Fahrenheit in degrees Celsius?

1 degree Fahrenheit is equal to -17.2222222 degrees Celsius.

1°F → -17.2222222°C using °C = (°F − 32) × 5/9

Result-17.22222222

1 degree Fahrenheit = -17.22222222 degrees Celsius

Degrees Fahrenheit to Degrees Celsius formula

°C = (°F − 32) × 5/9

Temperature scales use an offset as well as a ratio, so degrees Fahrenheit and degrees Celsius cannot be converted by multiplication alone.

Worked examples

  • -20 degrees Fahrenheit = -28.8888889 degrees Celsius-20°F → -28.8888889°C using °C = (°F − 32) × 5/9
  • 10 degrees Fahrenheit = -12.2222222 degrees Celsius10°F → -12.2222222°C using °C = (°F − 32) × 5/9
  • 30 degrees Fahrenheit = -1.11111111 degrees Celsius30°F → -1.11111111°C using °C = (°F − 32) × 5/9

Degrees Fahrenheit to Degrees Celsius conversion table

Every value below is calculated with the exact conversion factor and rounded for display.

degrees Fahrenheit to degrees Celsius conversion table
Degrees Fahrenheit (°F)Degrees Celsius (°C)
-40 °F-40 °C
-20 °F-28.888889 °C
-10 °F-23.333333 °C
0 °F-17.777778 °C
5 °F-15 °C
10 °F-12.222222 °C
15 °F-9.4444444 °C
20 °F-6.6666667 °C
25 °F-3.8888889 °C
30 °F-1.1111111 °C
35 °F1.6666667 °C
37 °F2.7777778 °C
40 °F4.4444444 °C
50 °F10 °C
75 °F23.888889 °C
100 °F37.777778 °C

Common degrees Fahrenheit values

Frequently asked questions

What is 1 degree Fahrenheit in degrees Celsius?
1 degree Fahrenheit is equal to -17.2222222 degrees Celsius.
How many degrees Fahrenheit are in one degree Celsius?
There are 33.8 degrees Fahrenheit in 1 degree Celsius.
How do you convert degrees Fahrenheit to degrees Celsius?
Use the formula °C = (°F − 32) × 5/9.
What is 10 degrees Fahrenheit in degrees Celsius?
10 degrees Fahrenheit is -12.2222222 degrees Celsius. 10°F → -12.2222222°C using °C = (°F − 32) × 5/9.