How do I convert Fahrenheit to Celsius?
Use the formula deg C = (deg F - 32) * 5/9. Enter any deg F value and CalcuNimble calculates deg C instantly.
Fahrenheit to Celsius Converter
Convert Fahrenheit (deg F) to Celsius (deg C) instantly.
Common Reference Values
| Fahrenheit | Celsius |
|---|---|
| -40.00 deg F | -40.000 deg C |
| 0.00 deg F | 0.000 deg C |
| 10 deg F | -12.000 deg C |
| 20 deg F | -7.000 deg C |
| 25 deg F | -4.000 deg C |
| 30 deg F | -1.000 deg C |
| 37 deg F | 3.00 deg C |
| 100 deg F | 38 deg C |
Frequently asked questions
What is the deg F to deg C formula?
deg C = (deg F - 32) * 5/9
Can I use decimals for deg F to deg C?
Yes. The converter supports decimal input and shows up to 6 decimal places for accurate daily use.
When is deg F to deg C conversion commonly used?
Useful for weather checks, baking, and travel between Celsius and Fahrenheit regions.
How can I convert Celsius back to Fahrenheit?
Use the swap button in the converter card or open deg C to deg F at /convert/c-to-f/.