About this tool
Celsius, Fahrenheit and Kelvin.
How we calculate: F = C × 9/5 + 32 e K = °C + 273,15.
Official source: SI — Sistema Internacional
🗓️ Values updated in Janeiro de 2026. Informational result, with no fiscal or official value.
🌡️ Temperature Converter
Convert between Celsius, Fahrenheit and Kelvin in real time.
📖 How to use this tool
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- Enter the temperature in the source field.
- Choose the source and target units.
- Conversion happens automatically as you type.