degree Fahrenheit (°F) → degree Celsius (°C)
1 °F = −17.22 °C · ⇄ degree Celsius (°C) → degree Fahrenheit (°F)
Enter a valid value for the selected unit
All units in this category
| Converted Value | ||
|---|---|---|
| degree Celsius | °C | — |
| degree Fahrenheit | °F | — |
| kelvin | K | — |
| degree Rankine | °R | — |
| degree Réaumur | °Ré | — |
| degree Delisle | °De | — |
| degree Rømer | °Rø | — |
Conversion Formula & Definition
°C = (°F × 0.556) − 17.78
1 degree Fahrenheit (°F) = −17.22 degree Celsius (°C).
Popular Conversions (Temperature)
Quick Conversion Reference Table: degree Fahrenheit (°F) → degree Celsius (°C)
| degree Fahrenheit (°F) | degree Celsius (°C) |
|---|---|
| 0.1 °F | −17.72 °C |
| 0.5 °F | −17.5 °C |
| 1 °F | −17.22 °C |
| 2 °F | −16.67 °C |
| 5 °F | −15 °C |
| 10 °F | −12.22 °C |
| 20 °F | −6.67 °C |
| 50 °F | 10 °C |
| 100 °F | 37.78 °C |
| 250 °F | 121.11 °C |
| 500 °F | 260 °C |
| 1,000 °F | 537.78 °C |