Convert Fahrenheit to Celsius
0 °F = -17.7778 °C
°C = (°F − 32) × 5/9
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Good to know
Subtract 32, then multiply by 5/9. −40 is the one temperature that is the same on both scales.
Fahrenheit to Celsius conversion table
| Fahrenheit (°F) | Celsius (°C) |
|---|---|
| -40 °F | -40 °C |
| 0 °F | -17.7778 °C |
| 32 °F | 0 °C |
| 50 °F | 10 °C |
| 60 °F | 15.5556 °C |
| 70 °F | 21.1111 °C |
| 80 °F | 26.6667 °C |
| 98.6 °F | 37 °C |
| 100 °F | 37.7778 °C |
| 212 °F | 100 °C |
| 350 °F | 176.667 °C |
| 400 °F | 204.444 °C |
| 450 °F | 232.222 °C |
Related conversions
Need other units? The full Temperature Converter converts between every unit it supports, and the Unit Converters page lists the rest.
Fahrenheit to Celsius — questions
How do you convert Fahrenheit to Celsius?
Subtract 32 from the Fahrenheit temperature, then multiply by 5/9. For example, 68 °F − 32 = 36, and 36 × 5/9 = 20 °C.
What is 32 °F in Celsius?
32 °F = 0 °C.
What is 70 °F in Celsius?
70 °F = 21.1111 °C.
What is 98.6 °F in Celsius?
98.6 °F = 37 °C.
What is 350 °F in Celsius?
350 °F = 176.667 °C.