RapidCheck

Temperature Converter

Convert between Celsius, Fahrenheit and Kelvin instantly.

Convert temperature between Celsius, Fahrenheit and Kelvin instantly. Unlike length or weight, temperature scales have different zero points, so this converter applies the correct formula for each scale automatically.

How it works

  1. 1 Enter the temperature value.
  2. 2 Select the scale to convert from and the scale to convert to.
  3. 3 The converted temperature appears instantly.

Frequently asked questions

How do I convert Celsius to Fahrenheit?
Multiply by 9/5 and add 32. For example, 37 °C = 98.6 °F.
How do I convert Fahrenheit to Celsius?
Subtract 32 and multiply by 5/9. For example, 100 °F = 37.8 °C.
What is 0 Kelvin?
Zero Kelvin is absolute zero, equal to -273.15 °C — the lowest possible temperature.
Is normal body temperature 37°C?
Yes, average human body temperature is about 37 °C (98.6 °F).

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