Temperature Conversion

Use LCSC's Temperature Conversion Calculator to easily convert the temperatures between Celsius, Fahrenheit, Rankine, and Kelvin. You can input a temperature value in any of the units then the tool will calculate equivalent values in the other three units, besides the formulas and diagrams are available for reference.
°C
°F
K
°R
* The temperature conversion calculates the temperature above absolute zero.
Absolute Zero
Celsius     -273.15 °C
Fahrenheit     -459.67 °F
Kelvin     0 K
Rankine     0 °R
Formula

Celsius to Fahrenheit Conversion

Celsius to Kelvin Conversion

Celsius to Rankine Conversion

Fahrenheit to Celsius Conversion

Fahrenheit to Kelvin Conversion

Fahrenheit to Rankine Conversion

Celsius

100 0
0 °C
°C
=

Fahrenheit

100 0
0 °F
°F

Kelvin

100 0
0 K
K
=

Rankine

100 0
0 °R
°R