Temperature Converter
Precision temperature conversion across Celsius, Fahrenheit, Kelvin, and Rankine.
Convert Temperature
Input a value, then select the source and target units to convert.
About Temperature
Temperature represents the thermal energy level of a system and is commonly used in HVAC, thermodynamics, and process engineering calculations.
Celsius (°C)
Metric unit based on water's freezing and boiling points.
Fahrenheit (°F)
Commonly used in the United States.
Kelvin (K)
Absolute temperature scale used in science.
Rankine (°R)
Absolute scale based on Fahrenheit degrees.