Fahrenheit to Celsius
Convert Fahrenheit to Celsius with an exact factor. One degree Fahrenheit equals -17.22222222 Celsius.
Result-17.22222222
How to convert Fahrenheit to Celsius
The converter above changes Fahrenheit into Celsius instantly. As a reference point, one degree Fahrenheit corresponds to -17.22222222 Celsius, and one degree Celsius corresponds to 33.8 Fahrenheit. Use the table below for common values.
For example, 5 Fahrenheit = -15 Celsius.
About the units
- Fahrenheit (°F) — Fahrenheit: 32 at freezing, 212 at boiling; used in the US.
- Celsius (°C) — Celsius: 0 at water’s freezing point, 100 at its boiling point.
Fahrenheit to Celsius conversion table
| Fahrenheit | Celsius |
|---|---|
| 0 °F | -17.77777778 °C |
| 5 °F | -15 °C |
| 10 °F | -12.22222222 °C |
| 20 °F | -6.66666667 °C |
| 25 °F | -3.88888889 °C |
| 30 °F | -1.11111111 °C |
| 37 °F | 2.77777778 °C |
| 50 °F | 10 °C |
| 75 °F | 23.88888889 °C |
| 100 °F | 37.77777778 °C |
| 150 °F | 65.55555556 °C |
| 200 °F | 93.33333333 °C |
Celsius to Fahrenheit conversion table
| Celsius | Fahrenheit |
|---|---|
| 0 °C | 32 °F |
| 5 °C | 41 °F |
| 10 °C | 50 °F |
| 20 °C | 68 °F |
| 25 °C | 77 °F |
| 30 °C | 86 °F |
| 37 °C | 98.6 °F |
| 50 °C | 122 °F |
| 75 °C | 167 °F |
| 100 °C | 212 °F |
| 150 °C | 302 °F |
| 200 °C | 392 °F |
Frequently asked questions
How many Celsius is one degree Fahrenheit?
One degree Fahrenheit is -17.22222222 Celsius.
Are these temperature conversions accurate?
Yes. They use the exact standard unit definitions, so results are accurate to the number of decimals shown.
This tool is provided for general information only. Verify important figures independently. · Last reviewed: August 25, 2026