About this tool
Instantly convert temperature between Celsius (°C), Fahrenheit (°F), and Kelvin (K). Perfect for cooking, weather, science, and engineering. Keywords: temperature converter, Celsius, Fahrenheit, Kelvin, °C °F K.
temperature converterCelsiusFahrenheitKelvin°C°FKtemperature conversion
Use cases
- Cooking: convert a US recipe (°F) to °C.
- Weather: understand reports shown in °F.
- Science/Education: convert from Kelvin to Celsius.
- Engineering: normalize sensors using different units.
FAQ
What is the °C → °F formula?
F = C × 9/5 + 32. Example: 20°C = 68°F.
And °F → °C?
C = (F − 32) × 5/9. Example: 68°F = 20°C.
Why use Kelvin?
Kelvin is used in science; 0 K is absolute zero. K = °C + 273.15.