Temperature Conversion Online

Convert celsius, fahrenheit, kelvin, reaumur, rankine

Temperature is a measure of how hot or cold something is which is the result of the motion of particles which make up the substance.

Temperature unit in SI system is Kelvin (K). Other temperature scales are degrees celsius, fahrenheit, reaumur, rankine.

Temperature conversion formulas for celsius and fahrenheit :

  • Fahrenheit = Celsius * 9 / 5 + 32
  • Celsius = (Fahrenheit - 32) * 5 / 9

Interesting Temperature facts

Event Fahrenheit Celsius Kelvin
When Water boils 212 100 373
When Alcohol boils 174 79 352
What is Normal body temperature 98 36 310
When Water freezes 32 0 273
When Nitrogen boils -320 -195 77
When Helium boils -452 -268 4
What is Absolute Zero -459 -273 0