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Temperature Converter
Celsius, Fahrenheit, Kelvin, Rankine
Temperature Converter
About the temperature converter
This converter handles 8 temperature units. Enter a value in either field and the other updates instantly — there is no button to press and nothing to submit. Use the swap control to reverse the direction of the conversion.
All factors are stored against a single base unit
(
Celsius) and applied in one step, so converting A → B
never accumulates rounding error from an intermediate hop.Quick reference table
| Celsius | Fahrenheit |
|---|---|
| 1 °C | 33.8 °F |
| 2 °C | 35.6 °F |
| 5 °C | 41 °F |
| 10 °C | 50 °F |
| 20 °C | 68 °F |
| 50 °C | 122 °F |
| 100 °C | 212 °F |
| 500 °C | 932 °F |
| 1000 °C | 1832 °F |
All 8 units
| Unit | Equals in Celsius |
|---|---|
| Celsius (°C) | 1 |
| Fahrenheit (°F) | -17.22222222 |
| Kelvin (K) | -272.15 |
| Rankine (°R) | -272.5944444 |
| Delisle (°De) | 99.33333333 |
| Newton (°N) | 3.03030303 |
| Reaumur (°Ré) | 1.25 |
| Romer (°Rø) | -12.38095238 |