Temperature
Convert between different temperature scales including Celsius, Fahrenheit, Kelvin, and historical units
Temperature Converter
Convert between different temperature scales including Celsius, Fahrenheit, Kelvin, and historical units
Conversion Result
Fun Facts
About Temperature
Learn about the various temperature scales used around the world for different purposes
Historical Context
Temperature scales have evolved over centuries. The Celsius scale was proposed by Anders Celsius in 1742, while Fahrenheit was developed by Daniel Gabriel Fahrenheit in 1724. The Kelvin scale, created by William Thomson (Lord Kelvin) in 1848, is an absolute temperature scale with zero representing absolute zero.
Modern Standards
Today, Celsius is the standard temperature scale in most countries for everyday use, while Kelvin is the SI unit used in scientific contexts. The United States still primarily uses Fahrenheit for weather forecasts and everyday measurements. Historical scales like Réaumur, Newton, and Delisle are mostly of academic interest now, though some (like Réaumur) still find niche applications in specific industries.
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Conversion Reference
Quick reference for common temperature conversions