Temperature unit conversion
Enter a value in the space of the unit to immediately perform equivalent conversions between the Celsius temperature scale °C, the Chinese temperature scale °F, and the Gram scale (absolute temperature scale) K.
Celsius temperature
Fahrenheit temperature
Kelvin temperature
Unit conversion relations
\[ Absolute temperature \; \text{K} = Celsius temperature \; ^{\circ} \text{C} + 273.15 \\[12pt] Celsius \; ^{\circ} \text{C} = {5 \over 9} \times (Fahrenheit \; ^{\circ} \text{F} - 32) \\[12pt] Fahrenheit \; ^{\circ} \text{F} = {9 \over 5} \times Celsius \; ^{\circ} \text{C} + 32 \]
\[ 0 \; \text{K}= -273.15 \; ^{\circ} \text{C} = -459.67 \; ^{\circ} \text{F} \\[12pt] 100 \; ^{\circ} \text{C} = 212 \; ^{\circ} \text{F} = 373.15 \; \text{K} \\[12pt] 0 \; ^{\circ} \text{C} = 32 \; ^{\circ} \text{F} = 273.15 \; \text{K} \]