Fahrenheit to Celsius Converter
Fast and accurate F to C Converter. Free online tool for weather, cooking and technical temperature checks.
Last updated: May 2026
Enter a value to see the conversion instantly.
Temperature context
See where this temperature sits on a real-world scale.
0°C – Freezing
20°C – Room temp
37°C – Body temp
100°C – Boiling
25°C is considered warm weather.
This visual guide compares freezing point, room temperature, body temperature and boiling point so the result makes sense immediately.
How to convert
Use the input field for the source temperature, then read the converted value instantly in the target field. The preset buttons help with common real-world values like freezing point, room temperature, body temperature and boiling point.
Common reference values
| Fahrenheit | Celsius | Typical meaning |
|---|---|---|
| 32°F | 0°C | Water freezes |
| 68°F | 20°C | Room temperature |
| 98.6°F | 37°C | Body temperature |
| 212°F | 100°C | Water boils |