Temperature Converter

Convert temperatures from Celsius to Fahrenheit or Kelvin.

Frequently Asked Questions

It supports Celsius (°C), Fahrenheit (°F), and Kelvin (K).

Multiply the Celsius value by 9/5 and add 32. For example, 100°C = (100 × 9/5) + 32 = 212°F.

Absolute zero is -273.15°C (0 Kelvin). It is the lowest possible temperature, where all molecular motion stops.

Water boils at 212°F (100°C or 373.15 K) at standard atmospheric pressure.

Normal human body temperature is approximately 37°C (98.6°F or 310.15 K). It varies slightly between individuals.

Water freezes at 273.15 K (0°C or 32°F) at standard atmospheric pressure.

Kelvin starts at absolute zero (-273.15°C), the lowest possible temperature where all molecular motion stops. There are no negative Kelvin values.