Temperature Converter

Switch between Celsius, Fahrenheit, Kelvin, and related scales with formulas that account for offset — not just a simple multiply.

Why is temperature conversion different from length?

Celsius and Fahrenheit have different zero points as well as different degree sizes. The converter applies the correct offset formulas instead of a single ratio.

What is absolute zero in Kelvin?

0 K is absolute zero (−273.15 °C). Kelvin uses the same degree size as Celsius but starts at absolute zero, which is why science and engineering prefer it for thermodynamic work.

Can I convert body temperature accurately?

Yes for unit math. Clinical interpretation still depends on measurement site and device — treat results as conversions, not medical advice.