TotalFahrenheit to Celsius Converter
Use this tool to convert fahrenheit (°F) to celsius (°C). Simply enter the desired number of fahrenheit below and we will convert it for you!
°F = °C
Something didn't work! Check your inputs, make sure they're all numbers.
Formula
To convert Fahrenheit to Celsius, multiply the value by 0.555556, then subtract 17.777778.
°C = °F × 0.555556 − 17.777778
Example
5 °F × 0.555556 − 17.777778 = -15 °C
Conversion Table
| Fahrenheit (°F) | Celsius (°C) |
|---|---|
| 1 °F | -17.222222 °C |
| 2 °F | -16.666667 °C |
| 3 °F | -16.111111 °C |
| 5 °F | -15 °C |
| 10 °F | -12.222222 °C |
| 20 °F | -6.666667 °C |
| 50 °F | 10 °C |
| 100 °F | 37.777778 °C |
| 500 °F | 260 °C |
| 1000 °F | 537.777778 °C |
Frequently Asked Questions
How many Celsius are in 1 °F?
1 °F is equal to -17.222222 °C.
How many Celsius are in 5 °F?
5 °F is equal to -15 °C.