0C is the freezing point of water (or more accurately the melting point of ice) and it is 32F. A 1 Celsius change is a change of 1.8 Fahrenheits while a 1 Fahrenheit change translates to a change of 0.55 Celsius. This is one of the easiest way to convert them if you know that 0C = 32F.
Kelvin Scale. Degrees Celsius (Â°C) and kelvins (K) have the same magnitude. The only difference between the scales is their starting points: 0 K is absolute zero, while 0Â°C is the freezing point of water. One can convert degrees Celsius to kelvins by adding 273.15; thus, the boiling point of water, 100Â°C, is 373.15 K.
The metric system uses the Celsius scale to measure temperature. However, temperatures are still measured on the Fahrenheit scale in the U.S. Water freezes at 0o Celsius and boils at 100o Celsius which is a difference of 100o. Water freezes at 32o Fahrenheit and boils at 212o Fahrenheit which is a difference of 180o.