Fahrenheit to Celsius
Convert Fahrenheit to Celsius instantly with our expert guide and precise calculator
Uses standard temperature conversion formulas. · Updated 2026-05-29
Temperature Calculator
Fahrenheit to Celsius Conversion Table
Common Fahrenheit to Celsius conversion values
| Fahrenheit | Celsius |
|---|---|
| -40° °F | -40.0° °C |
| 0° °F | -17.8° °C |
| 20° °F | -6.7° °C |
| 37° °F | 2.8° °C |
| 50° °F | 10.0° °C |
| 100° °F | 37.8° °C |
The formula
°C = (°F − 32) × 5/9
Example: 20 Fahrenheit = -6.66667 Celsius