Convert Fahrenheit to Celsius
Convert Fahrenheit (°F) to Celsius (°C) instantly.
-17.2222
Result: -17.2222 °C
Formula
°C = (°F − 32) × 5/9
Quick conversion table
| °F | °C |
|---|---|
| 1 °F | -17.2222 °C |
| 2 °F | -16.6667 °C |
| 5 °F | -15 °C |
| 10 °F | -12.2222 °C |
| 20 °F | -6.6667 °C |
| 50 °F | 10 °C |
| 100 °F | 37.7778 °C |
| 250 °F | 121.1111 °C |
| 500 °F | 260 °C |
| 1000 °F | 537.7778 °C |
How it works
Subtract 32 from the Fahrenheit value, then multiply by 5/9 to get the equivalent in Celsius.
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Last updated: 2026