Fahrenheit to Celsius Converter
Convert °F to °C instantly. Accurate Fahrenheit to Celsius conversion for body temperature, cooking, weather, and everyday use.
Fahrenheit → Celsius
Common Fahrenheit to Celsius Conversions
How to Convert Fahrenheit to Celsius
The Fahrenheit to Celsius conversion formula is the reverse of the Celsius to Fahrenheit formula. To convert any Fahrenheit temperature to Celsius, use this simple formula:
Step-by-step example: Convert 98.6°F to Celsius
- Subtract 32: 98.6 − 32 = 66.6
- Multiply by 5/9: 66.6 × 5/9 = 37
- Result: 98.6°F = 37°C
The Fahrenheit scale is primarily used in the United States. Most other countries use Celsius. When traveling or following international recipes, knowing how to convert Fahrenheit to Celsius is essential.
Frequently Asked Questions
What is the formula to convert Fahrenheit to Celsius?
The formula is: °C = (°F − 32) × 5/9. Subtract 32 from the Fahrenheit temperature, then multiply by 5/9.
What is 98.6°F in Celsius?
98.6°F equals 37°C, which is normal human body temperature.
What is 32°F in Celsius?
32°F equals 0°C, the freezing point of water.
What is 212°F in Celsius?
212°F equals 100°C, the boiling point of water at sea level.
What is 350°F in Celsius?
350°F equals approximately 177°C, a common moderate oven temperature.
What is 72°F in Celsius?
72°F equals approximately 22.2°C, a comfortable room temperature.
Related Conversions
Fahrenheit to Celsius: Everything You Need to Know
Fahrenheit to Celsius conversion is needed whenever you encounter temperatures in the Fahrenheit scale and need to understand them in Celsius. This is common when reading US weather forecasts, following American recipes, or interpreting medical temperatures from US sources.
The Fahrenheit scale was invented by Daniel Gabriel Fahrenheit in 1724. He set 32°F as the freezing point of water and 212°F as the boiling point, creating a 180-degree range between these two reference points. The Celsius scale, by contrast, uses a 100-degree range between freezing (0°C) and boiling (100°C).
Key Fahrenheit to Celsius reference points: 32°F = 0°C (freezing), 68°F = 20°C (comfortable room temperature), 98.6°F = 37°C (normal body temperature), 212°F = 100°C (boiling point). For oven temperatures: 350°F = 177°C, 375°F = 191°C, 400°F = 204°C, 425°F = 218°C, 450°F = 232°C.
Our Fahrenheit to Celsius converter provides instant, accurate results. Just enter any Fahrenheit value and get the Celsius equivalent immediately. You can also use the switch button to convert in the opposite direction — from Celsius to Fahrenheit.