Temperature Conversion
Temperature Conversion Results
Temperature Conversion
Selected temperature conversion
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Temperature Scale Reference
Absolute Zero: -273.15°C
Water freezes: 0°C / 32°F
Room temperature: 20-25°C / 68-77°F
Body temperature: 37°C / 98.6°F
Water boils: 100°C / 212°F
Oven temperature: 180-220°C / 350-425°F
Kelvin = Celsius + 273.15
Rankine = Fahrenheit + 459.67
Celsius invented: 1742
Fahrenheit invented: 1724
Kelvin invented: 1848
SI base unit: Kelvin (K)
Quick Reference
What this tool does
Temperature Conversion
Professional temperature conversion calculator for Celsius, Fahrenheit, Kelvin, and Rankine. Convert temperatures with weather applications, cooking conversions, and scientific calculations.
How the calculation works
Enter a value, choose the relevant units, and the tool applies the standard relationship between those units to calculate the result.
Part of Utility & General Conversion Tools.
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