Fahrenheit to Celsius Converter
This calculator allows you to convert temperatures from Fahrenheit to Celsius. It is intended for students, professionals, and anyone who needs an accurate conversion tool for temperature measurements.
Temperature Conversion Calculator
Conversion Result
Data Source and Methodology
All calculations are rigorously based on the standard temperature conversion formula. For more information, visit Metric Conversions. All calculations are based on precise data provided by this source.
The Formula Explained
The conversion formula is:
\( C = \frac{5}{9} \times (F - 32) \)
Glossary of Variables
- F: Temperature in Fahrenheit.
- C: Temperature in Celsius.
How It Works: A Step-by-Step Example
For example, to convert 98.6°F to Celsius:
- Subtract 32 from 98.6, resulting in 66.6.
- Multiply 66.6 by 5/9 to get approximately 37°C.
Frequently Asked Questions (FAQ)
What is the formula to convert Fahrenheit to Celsius?
The formula is \( C = \frac{5}{9} \times (F - 32) \).
Why do we subtract 32 in the formula?
The number 32 is subtracted to adjust for the offset in the Fahrenheit scale where water freezes at 32°F.
Is this conversion used worldwide?
Celsius is widely used around the world, especially in scientific contexts, while Fahrenheit is primarily used in the United States.
Are there other temperature scales?
Yes, other scales include Kelvin, used in scientific contexts, and Rankine, which is used in some engineering fields.
How accurate is this calculator?
This tool provides conversions rounded to two decimal places, suitable for most practical applications.